DURAND-GUERRIER, Viviane. Some logical issues in discrete mathematics and algorithmic thinking. Teaching Mathematics and Computer Science, [S. l.], v. 18, n. 4, p. 243–258, 2020. DOI: 10.5485/TMCS.2020.0474. Disponível em: https://ojs.lib.unideb.hu/tmcs/article/view/11008.. Acesso em: 6 may. 2024.