Tahir Usman, Irfan Khattak, Mustafa Kamal, Arsalan Rasheed, Johar Ali, Naimat Ullah Khan, Adnan Khan, Ibrar Muhammad Khan, Abdul Samad, Anwer Hussain, and Tariq Ali. “Knowledge, Attitude and Practice towards Covid-19 in Different Universities across Khyber Pakhtunkhwa, Pakistan: Knowledge, Attitude, and Practice towards Covid-19”. Proceedings of the Pakistan Academy of Sciences: B. Life and Environmental Sciences 60, no. S (January 23, 2023): 77–82. Accessed March 12, 2025. http://ppaspk.org/index.php/PPAS-B/article/view/956.