ATROSZKO, Bartosz. Barriers in Educational Changes - Literature Review. INSTED: Interdisciplinary Studies in Education & Society, [S. l.], v. 22, n. 2(86), p. 25–40, 2019. Disponível em: https://insted-tce.pl/ojs/index.php/tce/article/view/90. Acesso em: 28 jun. 2025.