OHRI, P.; GUPTA, S. K.; UPADHYAI, N. A Study of Daily Living Dependency Status among Elderly in an Urban Slum area of Dehradun. Indian Journal of Community Health, [S. l.], v. 26, n. 4, p. 417–422, 2014. Disponível em: https://www.iapsmupuk.org/journal/index.php/IJCH/article/view/450. Acesso em: 26 oct. 2021.