Abdul Ghofur, Ruslan, Madnasir Madnasir, Erike Anggraini, Nurlaili Nurlaili, and Mohd Khalid Mohd Abas. “Optimisation of Waqf Contribution Awareness Among Indonesian Workers Through Digital System”. Journal of International Business, Economics and Entrepreneurship 8, no. 2 (December 1, 2023): 1. Accessed September 17, 2024. https://journal.uitm.edu.my/ojs/index.php/JIBE/article/view/878.