LEŚNIAK, Barbara. School as a Source of Difficult Situations. INSTED: Interdisciplinary Studies in Education & Society, [S. l.], v. 18, n. 3(71), p. 101–112, 2015. Disponível em: https://insted-tce.pl/ojs/index.php/tce/article/view/186. Acesso em: 8 jun. 2025.