Lubis, S. I. (2026) “Integrating ISO 31000 and Maqāṣid al-Sharī‘ah for Risk Governance in Hajj Pilgrims’ Meal Services”, El-Qist: Journal of Islamic Economics and Business (JIEB). Surabaya, Indonesia, 16(2), pp. 1–23. doi: 10.15642/elqist.2026.16.2.1-23.