7Frank J. Loge, Robert W. Emerick, et al. Factors influencing ultraviolet disinfection performance part Ⅰ:Light penetration to wastewater particles. Water Environ. Res. ,1999,71(3) :377 -381.
8Robert W. Emerick, Frank J. Loge, et al. Factors influencing ultraviolet disinfection performance part Ⅱ : Light penetration to wastewater particles. Water Environ. Res.,1999,71 (6) :1178 - 1187.
9Andreadakis A. , et al. Ultraviolet disinfection of secondary and tertiary effluent in the Mediterranean region. Wat. Sci, Tech, ,1999,40(4-5) :253 -260.
10SOMMER R, HAIDER T, CABAJ A, et al. Time dose reciprocity in UV disinfection of water[J]. Wat Sci Tech, 1998, 38 (12) : 145-150.