Taha Naveed, Noor-E-Karim, Muhammad Rafeh, Ali Hassan Qayyum, Ashi Ahmed, Asma Hafeez, Aqsa Naheed. “Assessment of Sleep Quality Among Medical Students During the Covid-19 Pandemic”. Pakistan Journal of Medical & Health Sciences, vol. 17, no. 02, Mar. 2023, p. 253, doi:10.53350/pjmhs2023172253.