M. A. Abdullah, S. S. Nahar Yaakob, M. H. Ismail, S. Samsudin, and N. H. Farizan, “Mountaineering And Altitude Sickness: A Study of AMS Prevalence among Climbers of Mount Kinabalu, Malaysia ”, Malays J Med Health Sci, vol. 19, no. 1, pp. 10–16, Jan. 2023.