OPATRNÝ, Dominik; OPATRNÁ, Kateřina. Reflexion über den Weg von der unerwünschten Kinderlosigkeit zur Adoption. Family Forum, [S. l.], v. 11, p. 315–319, 2022. DOI: 10.25167/FF/4595. Disponível em: https://czasopisma.uni.opole.pl/index.php/ff/article/view/4595. Acesso em: 12 oct. 2026.