DEBNATH, Dhrubajyoti; KAKKAR, Rakesh. Modified BG Prasad Socio-economic Classification, Updated – 2020. Indian Journal of Community Health, [S. l.], v. 32, n. 1, p. 124–125, 2020. DOI: 10.47203/IJCH.2020.v32i01.024. Disponível em: https://iapsmupuk.org/journal/index.php/IJCH/article/view/1480. Acesso em: 12 oct. 2024.