HUBEŇÁKOVÁ, V.; SPROESSER, U.; SEMANIŠINOVÁ, I. Comparing German and Slovak teachers’ knowledge of content and students related to functions. Annales Universitatis Paedagogicae Cracoviensis | Studia ad Didacticam Mathematicae Pertinentia, [S. l.], v. 13, p. 115–125, 2021. DOI: 10.24917/20809751.13.5. Disponível em: https://didacticammath.uken.krakow.pl/article/view/9274. Acesso em: 23 apr. 2024.