Mahmood Ahmad, Dr. Mahmood Shah Khan, Dr. Talat Hussain. Review of Payment Systems in E-Commerce from a Shariah Perspective; a Case of Pakistan. Al-Qirtas [Internet]. 2024Jan.3 [cited 2024Dec.22];2(4):35-9. Available from: https://al-qirtas.com/index.php/Al-Qirtas/article/view/225