Abdul Fuzi, Muhamad Yusof, Siti Rohana Mohd Yatim, and Nur Ain Mohd Zainuddin. “Assessment of Drinking Water Quality and Environmental Conditions of Vending Machine in Larut, Matang and Selama (LMS), Taiping, Perak, Malaysia”. MAEH Journal of Environmental Health 3, no. 2 (August 26, 2021): 12–17. Accessed April 29, 2026. http://jurnal.maeh4u.org.my/index.php/home/article/view/28.