TRAFIAŁEK, Elżbieta. Lucyna Maria Frąckiewicz. Exlibris Social Gerontology Journal, [S. l.], v. 22, n. 1, p. 115–122, 2023. Disponível em: https://ojs.wsb.edu.pl/index.php/bgs/article/view/871. Acesso em: 21 sep. 2026.