Wijaya, Reza Henning. “Pengoptimalan Peran Organisasi Pengelola Zakat (OPZ) Secara Strategis Dalam Membangun Ekonomi Umat”. Widya Balina 5, no. 2 (December 28, 2020): 266–239. Accessed June 29, 2025. https://journal.staidenpasar.ac.id/index.php/wb/article/view/62.