1.
Widodo S, Situmorang SH, Lubis AN, Lumbanraja P. Halal Tourism: Development, Challenges and Opportunities. FINBE [Internet]. 2022 Aug. 31 [cited 2025 Nov. 30];1(2):50-8. Available from: https://journal.srnintellectual.com/index.php/finbe/article/view/85