Byra, Stanisława, and Katarzyna Ćwirynkało. “Beliefs About the World and Coping Strategies in Siblings of Adults With Intellectual Disabilities: The Moderating Effect of Posttraumatic Growth”. Przegląd Badań Edukacyjnych (Educational Studies Review) 2, no. 43 (January 30, 2024): 23–45. Accessed July 20, 2024. https://apcz.umk.pl/PBE/article/view/40771.