ZOHAIB HASSAN SAIN; RENE. M. BABIERA II. Exploring the Challenges and Perceptions of Online Education in Pakistani Higher Education Institutions Amidst the COVID-19 Pandemic . International Journal of Scientific Multidisciplinary Research, [S. l.], v. 1, n. 11, p. 1447–1456, 2023. DOI: 10.55927/ijsmr.v1i11.7484. Disponível em: https://journal.formosapublisher.org/index.php/ijsmr/article/view/7484. Acesso em: 10 may. 2026.