Geiyono, Suwa, ADJI SURADJI MUHAMMAD, and Wayu Eko Yudiatmaja. “Collaboration and Knowledge Management in the Management of Zakat, Infaq and Alms in Tanjungpinang City”. Jurnal Ilmu Administrasi Negara (JUAN) 6, no. 1 (October 23, 2018): 21–27. Accessed May 6, 2024. https://ojs.umrah.ac.id/index.php/juan/article/view/703.