Aleem, Saima, Naheed Mahsood, Zeeshan Kibria, and Rubeena Gul. 2022. “Perception of Master of Public Health Students Regarding E-Learning in Covid-19 Era: A New Normal in Lower- and Middle-Income Countries”. Pakistan Journal of Medical Sciences 38 (3). https://doi.org/10.12669/pjms.38.3.4626.