KAPUSTA, Piotr. Appointment of a person other than a teacher in the school to the post of its headmaster. Studia Prawa Publicznego, [S. l.], n. 2(22), p. 141–150, 2019. DOI: 10.14746/spp.2018.2.22.7. Disponível em: https://pressto.amu.edu.pl/index.php/spp/article/view/21060. Acesso em: 18 sep. 2024.