International Day of Biological Diversity and the Nature Protection Day of Republic of Croatia 22.05.2011.
The second year in a row our dear Professor Balthazar cooperate with magazine Geo,the Ministry of Culture, State Institute for Nature Conservation and Public institution „Maksimir“ in celebration of International day of Biological Diversity and the Nature Protection Day of Republic of Croatia.
Supported projects
- Science Picnic 2012
- World No Smoking Day 31.05.2011.
- International Day of Biological Diversity and the Nature Protection Day of Republic of Croatia 22.05.2011.
- Night of museums, Croatian Natural History museum, 28.01.2011.
- Concert for the Ana Rukavina Foundation, December 2010
- International Children’s Festival, Šibenik, June 2010.