PHAM, Ngoc Duy. “NATIONAL STANDARD-BASED CONTROL METHODS FOR KEY CHEMICAL INDICATORS AND THEIR APPLICATION IN FINISHED-PRODUCT TESTING FOR QUALITY MANAGEMENT OF ALKALINE MINERAL WATER”. Vietnam Journal of Nutrition &Amp; Food, vol. 21, no. 6, Dec. 2025, pp. 121-7, doi:10.56283/1859-0381/967.