JUAN MÉNDEZ VERGARAY, EDWARD FLORES, Cristina Asuncion Lopez Ulloa,. The Impact of COVID-19 on the Teaching Work: From Face-to-Face to Virtual. Turkish Journal of Computer and Mathematics Education (TURCOMAT), [S. l.], v. 12, n. 6, p. 2125–2131, 2021. Disponível em: https://turcomat.org/index.php/turkbilmat/article/view/4818. Acesso em: 14 oct. 2025.