MOHAMMADI, Leili. Investigating impact of elderly people’s gender, place of birth, education, and marital status on their life quality from the perspective of students in Zanjan. International Academic Journal of Social Sciences, [S. l.], v. 3, n. 1, p. 152–156, 2016. Disponível em: https://iaiest.com/iaj/index.php/IAJSS/article/view/IAJSS1510018. Acesso em: 28 oct. 2026.