Izzhanani Huda Hilmi Iskandar, et al. “Knowledge, Awareness, and Practice Regarding Sleep Quality and Sleep Hygiene Among UTHM Students”. Multidisciplinary Applied Research and Innovation, vol. 5, no. 1, Jan. 2024, pp. 20-26, https://penerbit.uthm.edu.my/periodicals/index.php/mari/article/view/13858.