Ivan Wangsa
@frznlich
Indonesia
Joined Jun 2013
World Rank: #63317 (0.2 points)
Institution: Nanyang Technological University
Activity over the last year
Effectiveness
- Problems solved
- 28
- Solutions submitted
- 47
Indonesia
Joined Jun 2013
World Rank: #63317 (0.2 points)
Institution: Nanyang Technological University