PERJÉSI-HÁMORI, Ildikó. Experiences using CAS and multimedia int teaching vectorcalculus. Teaching Mathematics and Computer Science, [S. l.], v. 1, n. 2, p. 363–382, 2003. DOI: 10.5485/TMCS.2003.0031. Disponível em: https://ojs.lib.unideb.hu/tmcs/article/view/14705. Acesso em: 27 sep. 2024.