1. Block, J.C., 1992. Biofilms in drinking water distribution systems. In: Boh, T.R., Melo, L., Fletcher, M., Capdeville, B. (Eds.), Biofilms-Sci. Technol. pp. 469–485.
2. Dynamics of biofilm formation in a model drinking water distribution system;Boe-Hansen;J Water SRT Aqua,2002
3. Booth, S.D.J., 1998. Formation and Removal of Ozonation By-Products in Drinking Water Biofilters. Doctoral Thesis, Department of Civil Engineering, University of Waterloo, Waterloo, Canada.
4. Camper, A.K., Jones, W.L., 2000. Factors Affecting Microbial Growth in Model Distribution Systems. AWWA Research Foundation and AWWA.
5. Relationships between levels of heterotrophic bacteria and water quality parameters in a drinking water distribution system;Carter;Water Res.,2000