M. Guffar Harahap, Aswin Fahmi Darma dan M. Radiansyah (2026) “ANALYSIS OF FACTORS THAT AFFECT THE WAQF’S TRUST IN THE MAWARIDUSSALAM WAQF NAZHIR INSTITUTION”, INTERNATIONAL, Journal of Sharia Business Management, 5(3), hlm. 434–443. Tersedia pada: https://e-journalbarokahpublisher.com/index.php/JMBS/article/view/437 (Diakses: 22 Juli 2026).