Nimrat, S., A. Jitaree, and V. Vuthiphandchai. “Physical, Chemical and Microbiological Quality of Opaque-Plastic Bottled Drinking Water Distributed in Chon Buri Province, Thailand”. Journal of Applied Research on Science and Technology (JARST), vol. 20, no. 2, Oct. 2021, pp. 102-13, doi:10.14456/jarst.2021.9.