Nazir, Ayesha, Sher Zaman, and Shamas Suleman Arshad. “Effects of Population Education Instructional Module on Undergraduates’ Knowledge and Attitude”. Pakistan Languages and Humanities Review 6, no. 3 (September 30, 2022): 647–661. Accessed May 13, 2024. https://ojs.plhr.org.pk/journal/article/view/480.