Paweł Ledwoń
@ludvik
Poland
Joined Feb 2008
World Rank: #27620 (1 points)
Institution: University of Wrocław
Activity over the last year
Effectiveness
- Problems solved
- 27
- Solutions submitted
- 108
Poland
Joined Feb 2008
World Rank: #27620 (1 points)
Institution: University of Wrocław