TŁUŚCIAK-DELIOWSKA, Aleksandra; DERNOWSKA , Urszula; GRUENERT, Steve. How School Achievements Interplay with School Culture and Principal Behaviors: A Comparative Study. Psycho-Educational Research Reviews, [S. l.], v. 6, n. 1, p. 10–22, 2017. Disponível em: https://perrjournal.com/index.php/perrjournal/article/view/282. Acesso em: 14 mar. 2025.