KEREKES, Judit; JAKAB, Tünde. Freudenthal fantasy on the bus, an American adaptation. Teaching Mathematics and Computer Science, [S. l.], v. 18, n. 3, p. 133–142, 2020. DOI: 10.5485/TMCS.2020.0483. Disponível em: https://ojs.lib.unideb.hu/tmcs/article/view/10994.. Acesso em: 4 jul. 2024.