DR. D.NAGARAJA KUMARI , Y.SWARNA KUMARI. A Study Of Socio-Economic Status And Academic Achievement Of Tribal Students In Visakhapatnam District. Elementary Education Online, [S. l.], v. 22, n. 4, p. 348–358, 2024. Disponível em: https://ilkogretim-online.org/index.php/pub/article/view/7962. Acesso em: 5 jan. 2025.