YONGYOD, R. Drinking water quality and evaluation of environmental conditions of water vending machines. Asia-Pacific Journal of Science and Technology, [S. l.], v. 23, n. 1, p. APST–23, 2018. Disponível em: https://so01.tci-thaijo.org/index.php/APST/article/view/112310. Acesso em: 2 may. 2024.