Hassan, A. (2020). URDU 9 AN OVERVIEW OF THE MILITARY SERVICES OF THE COMPANIONS AND THEIR FOLLOWERS IN THE EARLY ISLAMIC CONQUESTS: اسلامی فتوحات میں صحابہ ؓو تابعین ؒ کی عسکری خدمات کا جائزہ. The International Research Journal of Usooluddin , 4(2), 93-102. Retrieved from http://journalusooluddin.com/index.php/irjdu/article/view/122