@kos
Ukraine
Joined Dec 2010
World Rank: #38129 (0.6 points)
Institution: Dnipropetrovsk National University
Activity over the last year
Effectiveness
- Problems solved
- 19
- Solutions submitted
- 71
Ukraine
Joined Dec 2010
World Rank: #38129 (0.6 points)
Institution: Dnipropetrovsk National University