ALI, F.; AHMAD, M.; SULTAN, A. Effect of E-Learn Punjab Application on Conceptual Development of Students. Journal of Education and Social Studies, [S. l.], v. 4, n. 3, p. 750–756, 2023. DOI: 10.52223/jess.2023.4335. Disponível em: https://www.scienceimpactpub.com/journals/index.php/jess/article/view/743. Acesso em: 16 may. 2025.