มุมมาลา น. .; เสาแก้ว ส. . . STUDY OF THE SITUATION ON LOCAL ORDINANCE FOR AUTOMATIC WATER VENDING MACHINE QUALITY PROVISION IN PHETCHABUN PROVINCE. Thai Food and Drug Journal, Nonthaburi, Thailand, v. 25, n. 3, p. 64–74, 2022. Disponível em: https://he01.tci-thaijo.org/index.php/fdajournal/article/view/259247. Acesso em: 6 may. 2024.