GHOSH, D. . Social Gradient in Physical Mobility: An Investigation Among the Older Population in India. Journal of Population and Social Studies [JPSS], [S. l.], v. 30, p. 508–527, 2022. Disponível em: https://so03.tci-thaijo.org/index.php/jpss/article/view/259338. Acesso em: 5 may. 2024.