GUPTA, P. .; BILAS, R. . Socio-Economic Status of Scheduled Tribes in Sonbhadra District, Uttar Pradesh. National Geographical Journal of India , [S. l.], v. 63, n. 03, p. 61–71, 2022. Disponível em: https://ngji.in/index.php/ngji/article/view/395. Acesso em: 6 may. 2024.