Mukhlis, Mukhlis, Muhammad Syukri Albani Nasution, and Chuzaimah Batubara. “Optimization of Waqf Development through the Quadruple Helix Model for Social and Economic Development in Dayah Malikussaleh North Aceh District”. Indonesian Interdisciplinary Journal of Sharia Economics (IIJSE) 8, no. 1 (February 6, 2025): 2400-2414. Accessed September 25, 2025. https://e-journal.uac.ac.id/index.php/iijse/article/view/6447.