M. A. Al Hakim, H. Arief, M. I. Kurniawan, and A. N. Kamilah, “Determinants of Cash Waqf Investment Preference: Awareness, Religiosity, Perceived Risk Management, Islamic Financial Literacy, and Transparency”, IQTISHODUNA: Jurnal Ekonomi Islam, vol. 15, no. 2, pp. 767–790, Oct. 2026.