1Mar W LeChevallier, William D Norton. Examining relationships between particle counts and giardia, cryptosporidium,and turbidity[J]. J AWWA, 1992,84(12) :54 -60.
41,Black A P,S A Hannah. Measurement of low turbidities. AWWA,1965,55(7):901~916
52,Hart V S,C E Johnson,R D Letterman. An analysis of low-level turbidity measurements. AWWA,1992,84(12):40~45
63,Tate C H,R R Trussell. The use of particle counting in developing plant design criteria. AWWA,1978,68(12):691~698
74,O'shaughnessy P T,M G Barsotti,J W Fay,S W Tighe. Evaluating particle counters. AWWA,1997,89(12):80~70
8Rapinat M, Weitz E. Ed. Minimising Risk from Cryptosporidium and Other Waterborne Particles. Proceedings of the International Conference, 1999, 19--23.
9Hunt D J. Use of Particle Counting for Water Treatment Plant Optimization. The Technical Paper, PSI, USA.
10Katen P C, et al. Using Particle Counters in Drinking Water Treatment. The Technical Paper, PSI, USA.