PRZEPERSKI, M. Coming to Terms with Katyn: The Evolution of Official Discourse in the Polish People’s Republic, 1987–1989. Remembrance and Justice, [S. l.], v. 47, n. 1, p. 224–258, 2026. DOI: 10.48261/PIS264708. Disponível em: https://czasopisma.ipn.gov.pl/index.php/pis/article/view/2898. Acesso em: 13 nov. 2026.