NASTALSKA-WIŚNICKA, J. Aleksandra Witkowska OSU (1930–2024). Acta Mediaevalia. Series Nova, [S. l.], v. 2, p. 349–353, 2025. DOI: 10.31743/amsn.19042. Disponível em: https://czasopisma.kul.pl/index.php/amsn/article/view/19042. Acesso em: 14 dec. 2025.