GEIYONO, S.; MUHAMMAD, A. S.; YUDIATMAJA, W. E. Collaboration and Knowledge Management in the Management of Zakat, Infaq and Alms in Tanjungpinang City. Jurnal Ilmu Administrasi Negara (JUAN), [S. l.], v. 6, n. 1, p. 21–27, 2018. Disponível em: https://ojs.umrah.ac.id/index.php/juan/article/view/703. Acesso em: 5 may. 2024.