Harsanto, Molbi Febrio, Habibie Muslim, Suratminingsih Suratminingsih, Samsul Arifin, and Guruh Herman Was'an. “IMPLEMENTATION OF RISK MANAGEMENT: FINANCING-BASED HAJJ FUND INVESTMENT IN THE HAJJ FINANCIAL MANAGEMENT AGENCY (BPKH)”. Dirasa Islamiyya: Journal of Islamic Studies 3, no. 1 (June 28, 2024): 1–24. Accessed October 14, 2025. https://dirasaislamiyya.stai-alazhary-cianjur.ac.id/index.php/dijis/article/view/48.