JUROSZEK, W. Łukasz Ciepliński’s secret messages formulated in his death cell as a form of family communication during the Stalinist period. Family Forum, [S. l.], v. 14, p. 151–168, 2024. DOI: 10.25167/FF/5518. Disponível em: https://czasopisma.uni.opole.pl/index.php/ff/article/view/5518. Acesso em: 15 jul. 2025.