KEKULE, Martina. Content Analysis of the Key Research Topics in Science Education. Scientia in educatione, [S. l.], v. 5, n. 2, p. 40–57, 2014. DOI: 10.14712/18047106.89. Disponível em: https://ojs.cuni.cz/scied/article/view/89. Acesso em: 27 jun. 2025.