KHAN, Shahinshah Babar; ARIF, Muhammad; AZHAR, Muhammad. Changing Structure of Examination System for Preparing Students for 21st Century. Pakistan Journal of Humanities and Social Sciences, [S. l.], v. 10, n. 4, p. 1598– 1603, 2022. DOI: 10.52131/pjhss.2022.1004.0317. Disponível em: https://journals.internationalrasd.org/index.php/pjhss/article/view/998. Acesso em: 6 may. 2024.