STRÉDL, T. The matters of school start. Journal of Education, Technology and Computer Science, [S. l.], v. 15, n. 1, p. 258–268, 2016. DOI: 10.15584/eti.2016.1.36. Disponível em: https://journals.ur.edu.pl/jetacomps/article/view/6387. Acesso em: 21 lis. 2024.