Kroufek, Roman, Martin Jáč, Vanda Janštová, Martina Pražáková, and Kateřina Čiháková. “Trends in Biology, Geology & Environmental Education Research in the Czech Republic from 2008 to 2018”. Scientia in educatione 11, no. 1 (May 12, 2020): 43–58. Accessed May 21, 2026. https://test.scied.cz/scied/article/view/1604.