PARMAR VIJYA; THAKKAR KRUNALI; MINAL ROHIT; D.B MESHRAM. A REVIEW ON VARIOUS TECHNIQUES AND PARAMETRS SIGNIFYING PURITY OF WATER. Innovare Journal of Food Sciences, [S. l.], v. 1, n. 1, p. 8–14, 2013. Disponível em: https://innovareacademics.in/journals/index.php/ijfs/article/view/206. Acesso em: 27 oct. 2021.