1. Standard Methods for the Examination of Water and Wastewater;American Public Health Association (APHA),1998
2. Spent filter backwash water contaminants and treatment strategies;Arora;Journal AWWA (American Water Works Association),2001
3. Water Treatment Plant Residual Management, Water Quality & Treatment, a Handbook of Community Water Supply;AWWA,1999
4. Water Treatment Plant Design;Baruth,2005
5. The occurrence of organohalides in chlorinated drinking waters;Bellar;Journal AWWA (American Water Works Assiciation),1974