STĘPIEŃ-LAMPA, Natalia. The main changes in the school system in the years 1998—2016 and their political context. Studia Politicae Universitatis Silesiensis, [S. l.], v. 19, 2018. Disponível em: https://trrest.vot.pl/ojsus/index.php/SPUS/article/view/6323. Acesso em: 6 maj. 2025.