ZORMANOVÁ, Lucie. Polish National School System in Teschen Silesia in 17th–19th Centuries. Biuletyn Historii Wychowania, [S. l.], n. 36, p. 33–42, 2017. DOI: 10.14746/bhw.2017.36.2. Disponível em: https://pressto.amu.edu.pl/index.php/bhw/article/view/15472. Acesso em: 22 grudz. 2024.