SZTUROMSKA-JÓZWIK, L. SPICE index as a response to marital loneliness. Family Forum, [S. l.], v. 9, p. 91–111, 2020. DOI: 10.25167/FF/1251. Disponível em: https://czasopisma.uni.opole.pl/index.php/ff/article/view/1251. Acesso em: 12 may. 2025.