ORŁOWSKA, M. E-senior. Journal of Education, Technology and Computer Science, [S. l.], v. 30, n. 4, p. 198–204, 2019. DOI: 10.15584/eti.2019.4.26. Disponível em: https://journals.ur.edu.pl/jetacomps/article/view/5573. Acesso em: 14 maj. 2025.