Effect of PEC Exams on Quality Education in Public and Punjab Education Foundation Funded Secondary Schools. International Research Journal of Management and Social Sciences, [S. l.], v. 4, n. 3, p. 358–374, 2023. Disponível em: https://irjmss.com/index.php/irjmss/article/view/30.. Acesso em: 16 oct. 2025.