Walęcka-Matyja KK. Familism and the retrospective assessment of the interpersonal relationship with grandparents of young adults from monoparental families. FeR [Internet]. 2025 Mar. 28 [cited 2025 Aug. 15];61(1):67-84. Available from: https://fidesetratio.com.pl/ojs/index.php/FetR/article/view/1337