2011
Trail Running, Retezat, România
White Sea Geomorphology Seminar, Kandalaksha, Rusia
Danube Delta Summer Camp, Sfântu Gheorghe, România
2010
Balaton Seminar, Keszthely, Ungaria
2009
Karst and Danube Seminar, Moldova Nouă, România
Tatra Trek eXpedition, Slovacia
Protected Areas Seminar, Horezu, România
2008
European Simulation Game, Ios-Santorini, Grecia
2007