Agha Bacha, D. S., and L. Mehmood. “Islamic Concept of Knowledge and Future’s Educational Plan”. The Islamic Culture "As-Saqafat-Ul Islamia" الثقافة الإسلامية - Research Journal - Sheikh Zayed Islamic Centre, University of Karachi, no. 37, June 2017, pp. 103-18, http://www.theislamicculture.com/index.php/tis/article/view/425.