Muhammad Syukri Salleh, Musmuliadi bin Kamaruding. CONTEMPORARY HAJ CROWD MANAGEMENT – AN ISLAMIC PERSPECTIVE. RW-IRSSJ [Internet]. 2021 Aug. 31 [cited 2024 Dec. 22];7(4):80-7. Available from: https://researchersworld.com/index.php/rworld/article/view/501