Logik und Mystik des (entdeckenden) Lernens. mathematica didactica , [S. l.], v. 33, p. 32–57, 2010. DOI: 10.18716/ojs/md/2010.1096. Disponível em: https://journals.ub.uni-koeln.de/index.php/mathematica_didactica/article/view/1096. Acesso em: 22 dec. 2024.