JEDLIČKOVÁ, Tereza; SVOBODOVÁ, Andrea; KACHLÍK, Václav. Geology at the Lower Secondary Educational Level (ISCED 2): Comparison of the Czech Republic, Estonia, Slovenia and Poland: Comparison of the Czech Republic, Estonia, Slovenia and Poland. Scientia in educatione, [S. l.], v. 10, n. 3, p. 72–93, 2019. DOI: 10.14712/18047106.1265. Disponível em: https://medusa.is.cuni.cz/scied/article/view/1265. Acesso em: 4 jul. 2025.