Paul, Wina, and Rachmad Faudji. “Cash Waqf Linked Sukuk: A Sharia-Compliant Model for Sustainable Development”. Journal of Economicate Studies 5, no. 2 (March 3, 2021): 92–103. Accessed April 19, 2026. http://www.journal.islamicateinstitute.co.id/index.php/joes/article/view/893.