MATOS, Zoltán. Square root in secondary school. Teaching Mathematics and Computer Science, [S. l.], v. 17, n. 1, p. 59–72, 2019. DOI: 10.5485/TMCS.2019.0457. Disponível em: https://ojs.lib.unideb.hu/tmcs/article/view/10949.. Acesso em: 17 may. 2024.