JIREČEK, M. The Educational System in Czechoslovakia in 1948–1989. Pamięć i Sprawiedliwość, [S. l.], v. 44, n. 2, p. 265–287, 2025. DOI: 10.48261/PIS244412. Disponível em: https://czasopisma.ipn.gov.pl/index.php/pis/article/view/2701. Acesso em: 14 sie. 2025.