Irawati, Nining Winda, Lince Bulutoding, and Siradjuddin -. “Trilogy Halal Tourism Al Mulk”. Jurnal Ilmiah Ekonomi Islam 10, no. 1 (March 16, 2024): 778–785. Accessed October 5, 2025. https://jurnal.stie-aas.ac.id/index.php/jei/article/view/12380.