TYMCHYSHYN-CHEMERYS, J. Socio-economical protection of the elderly people. Studia nad Rodziną, [S. l.], v. 22, n. 3(48), p. 117–124, 2021. DOI: 10.21697/snr.2018.48.3.09. Disponível em: https://czasopisma.uksw.edu.pl/index.php/snr/article/view/8671. Acesso em: 21 lis. 2024.