IEEEXtreme 16.0 Team
IEEEXtreme Executive Committee
Luis Fernandes
Committee Chair
Luis Fernandes
Biography:
Dr. Luis A. Fernandes received a degree in Applied Physics in 2006, and a Ph.D. in Physics in 2012, from the Faculty of Science at the University of Porto, Portugal.
In 2008 he was awarded a Ph.D. fellowship from the Portuguese Foundation for Science and Technology, to pursue his thesis entitled “Birefringence and Bragg grating control in femtosecond laser written optical circuits.” His doctoral work was researched in collaboration with the Photonics Group at the University of Toronto, where he became a postdoctoral fellow in 2013. From 2013 to 2018 he worked as a senior optical scientist at OZ Optics Ltd. At the end of 2018 he joined VIAVI Solutions Inc. as a senior optical designer.
He served as a member of the board of the University of Toronto SPIE Student Chapter from 2010 to 2013 and is a member of the IEEE, SPOF, SPF, OSA, and SPIE.
As a student, he participated in the IEEEXtreme competition in 2009, 2010, and 2012 and since 2014 he has served as a volunteer in the quality assurance team. In 2018 he joined the IEEEXtreme Executive Committee as Technical Judges Lead.
Website
George Michael
Committee Vice Chair
George Michael
Biography:
George Michael is a researcher at KIOS Research and Innovation Centre of Excellence at the University of Cyprus.
He received a B.Sc. and an M.Sc. in Computer Science from the University of Cyprus and he is pursuing a Ph.D. in Computer Engineering.
He worked at the Data-Driven Multi-threading Laboratory at the University of Cyprus for a few years doing research on high-performance computing.
Following, he worked as a software developer at XM.COM and CeraNext.
His work is mostly on GNU/Linux systems.
George is an IEEE senior member and an active volunteer.
He held various positions during the past few years.
Between them he server as member of the board of:
- University of Cyprus IEEE Student Branch
- IEEE Cyprus Section Executive Committee
- IEEE Region 8 Committee.
He was part of all previous IEEEXtreme competitions either as a contestant or as a volunteer.
On IEEEXtreme 11.0 he served as the Technical, Industry, and Judges Lead and on version 13.0 he served as the Program Lead.
Website
Dr. Jeremy Blum
Technical Lead
Dr. Jeremy Blum
Biography:
Adwaith S
Public Relations Lead
Adwaith S
Biography:
Adwaith is a student at Central University of Karnataka, India pursuing integrated Btech -Mtech course in power and energy engineering. He had joined IEEEXtreme family in the year 2018 as an ambassador and then served as section lead for Bangalore section in the year 2019 and currently serving as Region 10 lead for IEEEXtreme14.0 PR team. Other major activities which he did at IEEE include: Student Activities Committee (SAC) member – IEEE Bangalore Section 2020 PES day Ambassador 2020 PES day Ambassador 2019 Chair, IEEE PES Chapter Central University of Karnataka 2019,2020 Vice Chair, IEEE Student Branch Central University of Karnataka 2020 Secretary, IEEE Student Branch Central University of Karnataka 2018, 2019
Craig Scratchley
Rules Lead
Craig Scratchley
Biography:
Dr. W. Craig Scratchley is a Senior Lecturer in the School of Engineering Science at Simon Fraser University (SFU) in British Columbia, Canada. Dr. Scratchley received a Ph.D. in Engineering from Carleton University in Ottawa, Ontario, Canada, and has worked in companies ranging from a large multinational corporation (IBM) to a Silicon Valley .com startup (Marketocracy.com). Dr. Scratchley is the Counselor for the IEEE Student Branch at Simon Fraser University, has twice proctored IEEEXtreme, and feels honored to be helping to organize this year’s competition.
John Benedict Boggala
Sponsorship Lead
John Benedict Boggala
Biography:
John is an Electronics and Communications Engineer. He works as a Team Manager for Amazon’s Digital and Devices Team in Hyderabad, India. He has been with IEEE for the past 8 years and has participated in and organized more than 200 events. He also serves as the Associate Editor for IEEE Potentials. He is the South Asia Coordinator for Region 10 IEEE Young Professionals and is part of various committees. he is currently the vice-chair for IEEE Xtreme.
Omar Bishtawi
Webmaster
Omar Bishtawi
Biography:
Omar Bishtawi is a computer engineering student in his final year at An-Najah National University.
My main expertise and field of work are on the web development field firstly then machine learning. He worked as a salesforce administrator and a full-stack web developer at dawsat health company since 2017.
Along the way, he made a lot of achievements in his life and won a lot of national and international levels in tech and entrepreneurship like (STEP2014, MADI2012, business plan competition by intel Palestine level 2012, best IEEE student branch contest 2018,best volunteer at AINC 2018 ).
He also held more than one voluntary position during his college live like :
- IEEE ANNU student branch webmaster
- IEEE MGA SAC Awards Committee member
- IEEEXtreme 14.0 executive committee website co-lead
- AIN ANNU branch vice president and tresurer
And he started participating in the IEEEXtreme competition since Xtreme 11.0 either as a contestant or as a volunteer.
Robert Sacks
IEEE Staff, Program Specialist, Student Activities
Robert Sacks
Biography:
As a member of the Student and Young Professionals Staff of the Member and Geographic Activities Department of IEEE, he supports the Executive Committee of IEEEXtreme as well as several other committees.
Dimitrios Lyras
Advisory Member
Dimitrios Lyras
Biography:
Dr. Dimitrios Lyras was born in Kozani, Greece. He received his diploma in Electrical and Computer Engineering and his Ph.D. in Data Mining and Deductive Logic Reasoning from the University of Patras, Greece. Currently he is working as Principal Data Scientist at SAP. He has paired concrete hands-on working experience in Software Engineering with leading research on Machine Learning, Natural Language Processing, and Statistical Computational Biology. Being equally skilled at both the practical and the theoretical level, he has authored several articles, published in peer-reviewed conferences and journals, and has contributed to numerous R&D projects.
Dr. Lyras is very enthusiastic about programming and he is an active IEEE volunteer. He has been serving the IEEEXtreme Programming contest as a judge since practically its beginning, and was awarded the IEEE MGA Achievement Award in 2009. He loves being part of the IEEEXtreme community and fosters the idea that IEEEXtreme is a contest like no other…it is a 24-hour PROGRAMMING PARTY and everyone is welcome on board!
Prasanth Mohan
Advisory Member
Prasanth Mohan
Biography:
Prasanth is a Computer Science and Engineering Graduate from Anna University. He works with REDD (R&D Company) as Associate Engineer. He Heads the Operations for 3Ding (3D Printing Division of REDD) where he is primarily responsible for acquisition of new products based on Market interest and demand, Building Sales & Marketing Strategies, Customer Relations & Satisfaction.
He is associated with IEEE for the last 5 years and organized more than 140+ events. Prasanth is a recipient of Richard E Merwin Scholarship from Computer Society and Larry K Wilson Student Volunteer Award (Runner-Up).
Prasanth is a part of IEEEXtreme Programming Competition since 2012. He is the founding Chair of IEEEXtreme Public Relation Committee involved in program outreach and identifying feedbacks for improvements. He introduced the Student Ambassadors Program and engaged more than 340+ Student Ambassadors which played a crucial role in the growth of the competition. He is currently the Program Chair for IEEEXtreme 11.0
Monika Bhole
Consulting Member
Monika Bhole
Biography:
Monika Bhole is an Electronics Engineering graduate from Shri Ramdeobaba College of Engineering and Management, Nagpur. She is Application Development Associate at Accenture Solutions Pvt. Ltd. and has worked as an intern with Cognizant Technology Solutions India Pvt. Ltd. She is the former Chairperson of the IEEE Student Branch RCOEM (2019-2021) and currently is a member of IEEE BS SIGHT Pratham and IEEE WIE Bombay Section AG. Along the way, she received different recognition and positions which include: IEEEXtreme 14.0 Public Relations Ambassador, IEEE Brand Ambassador, IEEE PES Zero Hunger Day Ambassador-2019, part of IEEE Bombay Section TPAC’s Activity Planning and Management Committee-2020 and Content Team WIE International Leadership Summit 2020 NS. She has a lot of achievements in the technical domain-like: Honorable Mention in WePOWER Track of IEEE YESIST12 2020 with a Project titled Low-Cost Electro-Mechanical Ventilator, Project titled as Smart Medicine Dispenser got selected for finals in Maker Fair Track of IEEE YESIST-12 2020, 2nd position in ‘Tech and Tracks’ hackathon organized by Hacker Rank, ranks in robotics competitions like Robo Soccer, Maze Runner and
research paper presentation in ICESC-2020 which got published in Bioscience Biotechnology Research Communications Volume 13 2020.
Dr. Heba Hassan
Consulting Member
Dr. Heba Hassan
Biography:
Associate Professor Dr. Heba Ahmed Hassan, Electrical Power Engineering Department, Faculty of Engineering, Cairo University, Egypt, obtained her Ph.D. degree in Electrical Engineering from the School of Engineering, Ulster University, UK in 2004. Dr Hassan presented her PhD work in the House of Commons, Westminster House, London in 2004. She is a consultant for the Egyptian Academy of Scientific Research and Technology (ASRT), SMIEEE, MIET, Associate Fellow of the Higher Education Academy-UK, an Editor, Associate Editor and a reviewer of many international journals and conferences. She has pursued senior academic leadership positions including the former Dean and Assistant Dean of College of Engineering, Dhofar University, Oman. She was a Senior Quality Assurance Expert at Oman Academic Accreditation Authority who was the Review Director of the first higher education institution to be accredited in Oman. Her work for the Egyptian Supreme Council of Universities extended to cover several sectors such as academic training, monitoring and evaluation of research projects as well as academic quality assurance and accreditation. Her research interests include electrical power systems control, renewable energy resources and applications, quality of higher education and accreditation.
Email:
hebahassan@ieee.org
Website:
https://scholar.cu.
Hernán Nina Hanco
Consulting Member
Hernán Nina Hanco
Biography:
Hernan Nina (Senior Member, IEEE) received the B.Sc. degree in informatics and system engineering and the Master of Administration degree from the Universidad Nacional de San Antonio Abad del Cusco (UNSAAC), Peru, the master’s degree in informatics with a mention in software engineering from the Pontificia Universidad Católica del Perú (PUCP), and the Ph.D. degree in system engineering from Universidad Nacional Federico Villareal (UNFV), Peru. He was qualified as a Researcher from CONCYTEC, Peru. He is currently a Full Professor at the Universidad de Lima, Peru. His research interests include software engineering, innovation in higher education, and human-computer interaction. He is also a member of ACM.
Lead Ambassadors
Bohong Zhang
North American Region (1-7) Lead
Bohong Zhang
Biography:
Dr. Bohong Zhang is the IEEEXtreme 16.0 North America Lead, USA. He is a Postdoctoral research fellow at the Missouri University of Science and Technology. Bohong has been an IEEE student member since 2015 and a member of the IEEE HKN and Optical Society. Bohong has received the second-place award at the IEEE St. Louis Section student presentation competition and published several papers in IEEE and OSA journals. His research is mainly focusing on Fiber-Optic Sensors.
Indrajith Ekanayake
Region 10 Lead
Indrajith Ekanayake
Biography:
Indrajith volunteered with IEEE for more than 5 years starting from the student branch level. After numerous activities, he continued his volunteering at the sectional and regional level and he is the former sectional lead of IEEEXtreme15.0. He is currently serving as R10 lead for IEEEXtreme 16.0. By profession, he is a lecturer at open university Sri Lanka and a technical trainer at Codification(Pvt) Ltd. His interests are Computer vision, MOOC Education, HCI, Data visualization, and Augmented reality.
Varghese Babu
Region 10 Lead
Varghese Babu
Biography:
Graduate in Engineering from Mar Athanasius College of Engineering, Currently working as an Associate Software Engineer at Keyvalue Software Systems. Volunteered in IEEE as an execom member in IEEE MACE SB and in IEEEXtreme as an ambassador for the past two years
FRENNY YUCRA
Region 9 lead
FRENNY LUVANIA PAYÉ YUCRA
Biography:
I am a student of mechanical-electrical engineering at the National University of Altiplano Puno. IEEE, wie, cs, pes member,. One of my favorite activities in my free time is to participate in volunteering to help the world and my university. I like to work with a team. I love learning new things and teaching what I know.
Hassan El Shenawy
Region 8 lead
Hassan El Shenawy
Biography:
Hassan El Shenawy is a volunteer for IEEE since 2013. He had participated in different levels of activities flipping between his local Student Branch, his Section and IEEEXtreme Programming Competition. There are two main activities he – and his colleagues of IEEEXtreme Ambassadors – have created and worked on. Firstly, A local gathering event for IEEEXtreme Competition which enables the students from all over the country to participate within a single venue. Secondly, a training camp for the students to help them be prepared in Programming Problem Solving. They succeeded to make different editions for the two events for different editions of IEEEXtreme Competition. On the technical side, Hassan is working as an Embedded Software Engineer and he enjoys programming the small computers living in different electronic devices. Hassan is from Tanta, Egypt, IEEE Region 8.
Imene Romdhane
Region 7 lead
Imene Romdhane
Biography:
Imene Romdhane is the Region 7 Canada lead for the IEEEXTREME16.0 competition and she was the Montreal section lead for the IEEEXtreme15.0 competition last year. She is a Ph.D. student in electrical engineering at Ecole de Technologie Superieure, Montreal, Canada. She serves as the Coordinator of Partnerships at the IEEE SIGHT Montreal. She is also a member of the IEEE SIGHT operations subcommittee and the IEEE Canada Humanitarian Initiatives Committee (HAC). Moreover, she is responsible for the advertisement and outreach of the IHTC 2022 conference.
Xiang Huo
Region 6 lead
Xiang Huo
Biography:
Xiang Huo is a Ph.D. candidate at the University of Utah and currently serves as the Region 6 Lead Ambassador for IEEEXtreme2022. He has been actively presenting his work at multiple IEEE conferences to address the decentralization, decarbonization, and security transition of future smart grids, including the 31st IEEE International Symposium on Industrial Electronics (ISIE2022), the XXII Power Systems Computation Conference (PSCC2022), the 6th IEEE Conference on Control Technology and Applications (CCTA2022), the 59th and 60th IEEE Conference on Decision and Control (CDC2020, 2021), and the 5th IEEE International Conference on Industrial Cyber-Physical Systems (ICPS2022). He also contributes dedicatedly to IEEE services. He was session chair for ISIE2022, a volunteer for ICPS 2021, a member of the IEEE Smart Grid Marketing Committee, and the volunteer leader for the 54th North American Power Symposium (NAPS2022).
Cole Patton
Region 2 lead
Cole Patton
Biography:
Cole Patton has been an IEEE student member since 2021, and is a part of the IEEE computer society. Studying computer engineering, Cole is currently pursuing his bachelors in Computer Engineering at Rose-Hulman Institute of Technology. Cole is also part of the track team at his school, and enjoys working with embedded and digital systems
Design Team
SAHABZADA BETAB BADAR
Design Team Lead
SAHABZADA BETAB BADAR
Biography:
Email: badar_in@ieee.org
Remajothi S
Design Team Co Lead
Remajothi S
Biography:
Mihin Himsara Kariyawasam
Design Team
K. B. Mihin Himsara Kariyawasam
Biography:
My name is Mihin Himsara Kariyawasam and I am 2nd year Computer Engineering undergraduate in General Sir John Kotelawala Defence University, Sri Lanka. I am goal-driven individual with experience in event management, publicity management, and creative content designing. Also skilled in leading and working with teams with the expertise I gained from volunteering. I am a quick thinker and an even quicker learner , and I’m always open to learning new skills and gaining new experiences.
As an IEEE Volunteer I am a Creative Content Team Member at Technical Activities subcommittee in Student Activities Committee Sri Lanka Section.
Also, I am an organizing committee member in IEEE Computer Society Student Young Professionals global congress 2022 and IEEE Sri Lanka Section Student Young Professionals Women In Engineering congress 2022. Because of the everyone in the Organizing Committee’s hard effort, it was successfully held on 16th,17th and 18th of September 2022 at Citrus Resort, Waskaduwa.
And also a design team member at IEEEXTREME Global PR Team and I am the IEEEXTREME Ambassador of General Sir John Kotelawala Defence University.
I was a designer in General Sir John Kotelawala Defence University IEEE Student Branch 2021/2022.
Other than the IEEE Volunteering I am the Design Team Lead at Free and Open Source Software Community in General Sir John Kotelawala Defence University and Design Team Lead at Leo Club of Homagama Central, Leo District 306C2.
My portfolio of some works :
https://mihin-himsara-kariyawasam.github.io/me/
Gerardo Martínez
Design Team
Gerardo Salvador Martínez Martínez
Biography:
Gerardo Martínez is a mechatronics engineering student at National Autonomous University of Mexico. Currently, he is an active IEEE member and volunteer since 2021, performing as vice chair of the Student Chapter CAS – UNAM during 2021 – 2022 and now performing as webmaster at IEEE UNAM SB. He worked in different OUs in his university as avionics member and coordinator of telemetry system at UNAM Aero Design and PR Team member at Aerospace Association of School of Engineering UNAM, with special focus on electronics, space, aeronautics, and radiofrequency systems. Gerardo possesses good experiences at volunteering in IEEE national and international events as IEEE DAY, IEEE Student Branches Regional Meeting 2021, CAS Week, Arduino Week, 52° Anniversary of IEEE UNAM SB, IV International Congress of Applied Sciences at UNMSM, IEEE Virtual Symposium on Authorship and Open Access, and more. He is also IEEE Brand Ambassador, IEEE DAY 2022 Ambassador, and now IEEEXtreme 16.0 as Ambassador and member of the Design Team.
MD. MOYNUL ISLAM
Design Team
MD. MOYNUL ISLAM
Biography:
Muhammed Shabeeb KT
Design Team
Muhammed Shabeeb KT
Biography:
Krishna Varshney
Design Team
Krishna Varshney
Biography:
Mohammad Rahman
Design Team
Mohammad Ashfaq Ur Rahman
Biography:
I was in charge of the branch’s graphics and marketing teams.
Vaishnav S
Design Team
Vaishnav S
Biography:
Judges
Prof. Oded Margalit
Judge
Citi’s Security
Prof. Oded Margalit
Biography:
Prof. Oded Margalit earned his PhD in Computer Science from Tel Aviv University in 1993, under the supervision of Professor Zvi Galil. He has been serving as a judge continuously since 2008, and was awarded the IEEE MGA Achievement Award. His professional experience contains, among others: Machine Learning; Constraint Satisfaction Programming; and Formal Verification, Currently, he is the CTO of Citi’s Security Innovation Center in Tel Aviv and a full professor adjunct to the computer science department at Gurion University of the Negev, Israel. He was the author of IBM research’s Ponder-This monthly challenge site from 2007 to 2020. An avid riddle and puzzle maven, Margalit has been known to focus this passion on setting up contests and challenges for coding, puzzle-solving, and mathematical challenges.
Dr. Nikolaos S. Papaspyrou
Judge
Google – Germany
Dr. Nikolaos S. Papaspyrou
Biography:
Nikolaos Papaspyrou is a software engineer at Google, working in Chrome/V8 (MUC). He’s also a professor (on leave) at the School of Electrical and Computer Engineering of the National Technical University of Athens and a member of the Software Engineering Laboratory. He has a PhD in Computer Science from the NTUA (1998), a M.Sc. in Computer Science from Cornell University (1995) and a Diploma in Electrical and Computer Engineering from the NTUA (1993). He has worked as a postdoctoral researcher at Yale University (2000-2001) and as a visiting researcher on sabbatical at Google’s compiler group (2015-2016). His interests lie in the area of programming language theory and implementation: semantics, type systems, compilers, static analysis, formal verification. Since 2006, he volunteers as a coach, problem setter and evaluator of students who participate in the Greek national contest in Informatics, organizes the preparation camp for the contest’s finalists, and participates as leader or deputy leader in many delegations of the Greek national teams to such programming contests.
Kuida Liu
Judge
TuSimple
Kuida Liu
Kuida Liu is currently a Research Engineer at TuSimple, with a focus on deep learning for self-driving trucks, especially LiDAR perception. He received his Master’s degree in Electrical and Computer Engineering from Rice University in 2020, and Bachelor of Engineering in EE and Bachelor of Economics from Tsinghua University in 2018, with honors.
Kuida participated in IEEEXtreme 12.0 in 2018 and his team ranked global 10th. He serves as a judge and problem writer for competitive programming contests including IEEEXtreme (since 14.0, 2020).
Douglas Gischlar
Judge
IEEE
Douglas Gischlar
Doug Gischlar is a Senior Innovation Project Manager at the IEEE. He has over 30 years’ experience in Information Technology. He received his BS in Mathematics, BA in Geoscience and Master of Arts in Teaching from Trenton State College.
His current role at the IEEE applies idea and innovative thinking-based approaches to projects, products, and process development and improvements. He provides an idea submission workflow that allows for ideas to be brought through the innovation process for review, collaboration, prototyping/proof of concept, and decisions on a path forward.
Zhiruo Zhou
Judge
University of Southern California
Zhiruo Zhou
Zhiruo is currently a Ph.D. candidate in Department of Electrical and Computer Engineering, University of Southern California (USC), supervised by Prof. C.-C. Jay Kuo. She received her B.E. degree in Electronic Information Science and Technology from Tsinghua University in 2018. Her research interests include computer vision and image processing.
Bryan Cipriano Tarazona
Judge
NEORIS
Bryan Cipriano Tarazona
Biography:
I am Bryan Cipriano, Bachelor of Systems Engineering at the National University of Engineering in Lima, Peru. I am also a Senior Software developer and currently technical leader at NEORIS, I have focused on developing applications for various financial entities since 2019, I love learning and applying new tools and solutions, as well as supporting people by providing training and monitoring for compliance with team goals.
My main skill is backend development with microservices and cloud, but I really like Artificial Intelligence, and that is why I did a thesis to predict entry and exit points in the Forex market.
During my college days, I have competed in the CodeVita TCS Global Coding Contest season 7 in Mumbai, India. I also competed 3 times in the ACM ICPC South-America/South Regional Contest achieving 9th place. I competed 4 times in the IEEEXtreme Programming Competition achieving 25th place. I competed 2 times in the National Congress of Computer and Systems Engineering in Peru, obtaining first place, and I participated in the Training camp in Argentina 2 times.
Alfonsus Raditya Arsadjaja
Judge
Dekoruma
Alfonsus Raditya Arsadjaja
Biography:
Alfonsus Raditya Arsadjaja is a Product Engineer at Dekoruma. He received a bachelor degree in Informatics in 2018.
As a student, in 2014 he was awarded with Bronze Medal in International Olympiad in Informatics in Taipei, Taiwan. In the university, he participates in the IEEEXtreme Programming Contest in 2015, 2016, got the 4th place in 2017.In 2018, he also participated in ACM ICPC World Finals 2018 in Beijing, China.
Since then, he joined as a volunteer as judges team in 2018, 2019, and 2022.
Quality Assurance team
Jonathan Durand Espinoza
QA
Graduate Student at Universidad Católica San Pablo
Jonathan Durand Espinoza
Jonathan Durand is a competitive programmer from Peru. He currently works as a Software Engineer at Google. He has earned his master degree (Computer science) from Universidad Católica San Pablo, Arequipa and bachelor’s degree from Universidad Nacional de Ingenieria, Lima.
He is very passionate about competitive programming and continues practicing in his free time. Jonathan has competed in the world final ACM-ICPC and IEEEXtreme, placed 4th in IEEEXtreme 5.0 , 2nd in IEEEXtreme 6.0 and 1st in IEEEXtreme 7.0.
Nafis Sadique
QA
Google
Nafis Sadique
Biography:
Sachin Bharadwaj S
QA
Google
Sachin Bharadwaj S
Sachin is very enthusiastic about programming and has also made contributions to the open-source projects like Wiselib under Google Summer of Code. Sachin has been involved with IEEE as a student volunteer since 2011, when he was an undergraduate student. He was involved in activities related to IEEEXtreme in his IEEE student branch, and also been part of a competing team in IEEEXtreme for editions 5.0, 6.0, and 7.0. He has worked on problem development and verification since IEEEXtreme 9.0.
Dr Ashad Kabir
QA
Charles Sturt University
Dr Ashad Kabir
Biography:
Tiago Dinis da Fonseca
QA
Tiago Dinis da Fonseca
I have studied Physics in Porto and I’m now programming in Lisbon for a software house.
Gerar F. Quispe-Torres
QA
UNSAAC
Gerar F. Quispe-Torres
Biography:
A participant in ACM-ICPC programming contests, participating in programming camps for different Latin American countries. Master in Computer Science for a full-time Master’s Program from Universidad Católica San Pablo, Graduated of Computer and Systems Engineering from Universidad Nacional de San Antonio Abad de Cusco. Visiting researcher at Universidade Federal de Minas Gerais (Brazil). He has two publications, one in a scientific congress and an extension in a scientific journal and he has participations as organizer in international academics events.
