1. California Administrative Code, Title 22, Division 4 and Title 22 Final Revision,1993
2. Reclaimd water acceptability: Reclaimed water irrigation pilot study in San Francisco's Golden Gate Park;Kubick,1994
3. Continuous microfiltration in water and wastewater applications;McCormick,1992
4. Standard Methods for the Examination of Water and Wastewater,1991
5. Disinfection and clarification of treated sewage by advanced microfiltration;Kolega;Water Science Tech.,1991