Dr. Abad ur Rahman, Dr. Tahmina Fazil and Dr. Muhammad Asim Shahbaz (2025) “Economic Principles of the Rightly Guided Caliphs and the Contemporary Financial System: A Comparative Study”, `, 4(01), pp. 4538–4561. Available at: https://assajournal.com/index.php/36/article/view/1021 (Accessed: 6 November 2025).