GOSZTONYI, K. Tamás Varga’s reform movement and the Hungarian Guided Discovery approach. Teaching Mathematics and Computer Science, [S. l.], v. 18, n. 3, p. 11–28, 2020. DOI: 10.5485/TMCS.2020.0475. Disponível em: https://ojs.lib.unideb.hu/tmcs/article/view/10985. Acesso em: 9 dec. 2022.