Anwar. “THE LAW OF PRODUCTIVE ZAKAT IN ISLAM AND ITS IMPACT TOWARDS ECONOMY”. International Journal of Engineering Technologies and Management Research 4, no. 2 (February 28, 2017): 10–21. Accessed October 12, 2024. https://www.granthaalayahpublication.org/ijetmr-ojms/ijetmr/article/view/02_IJETMR17_A01_04.