Study of inactivation efficacy of pre-chlorination process safely enhanced by potassium permanganate
Li Xing, Yang Yanling, Zhang Yan, Li Guibai, He Wenjie, Han Hongda
INDUSTRIAL WATER TREATMENT . 2005, (9): 23 -26 .  DOI: 10.11894/1005-829x.2005.25(09).23