marcelina gawel
@marcelinagawel
Poland, -
Joined Nov 2024
World Rank: #14178 (2.4 points)
Institution: -
Activity over the last year
Effectiveness
- Problems solved
- 13
- Solutions submitted
- 220
Poland, -
Joined Nov 2024
World Rank: #14178 (2.4 points)
Institution: -