KÉZI, Csaba. Classical and applied mathematics in secondary school. International Journal of Engineering and Management Sciences, [S. l.], v. 4, n. 4, p. 404–407, 2019. DOI: 10.21791/IJEMS.2019.4.46. Disponível em: https://ojs.lib.unideb.hu/IJEMS/article/view/5379. Acesso em: 22 nov. 2024.