TAPAS BARMAN; DR. BOBBY MAHANTA. How Self-Concept and Locus of Control Impact on Academic Achievement? : A Study on Secondary School Students of Coochbehar District. International Journal of Indian Psychȯlogy , [S. l.], v. 10, n. 2, 2022. DOI: 10.25215/1002.128. Disponível em: https://ijip.co.in/index.php/ijip/article/view/758. Acesso em: 10 mar. 2026.