Rasool, Dr. Khalid, Dr. Hafeez Ur Rehman Rajput, and Masood Ahmed Siddiqui. “The Right to Freedom of Expression: A Research Analysis During the Caliphate of Umar Farooq (R.A): اظہارِ آزادی ٔ رائے کا حق:خلافتِ عمرفار وق ؓکی روشنی میں تحقیقی جائزہ”. Al Khadim Research Journal of Islamic Culture and Civilization 3, no. 1 (March 31, 2022): 18–31. Accessed February 8, 2025. http://arjicc.com/index.php/arjicc/article/view/169.