Ludwikowska-Świeboda, Karolina. „A Sudden and Unexpected Death of a Spouse and the Severity of Symptoms of Complicated Grief and Post-Traumatic Stress Disorder ”. Kwartalnik Naukowy Fides et Ratio 49, no. 1 (marzec 23, 2022): 191-203. Udostępniono listopad 23, 2024. https://fidesetratio.com.pl/ojs/index.php/FetR/article/view/1049.