1. APHA, AWWA, WPCF, 1989, Standard Methods for the Examination of Water and Wastewater, 17th edition, in Clesceri, L.S., Greenberg, A.E. and Trussel, R.R. (eds) (American Public Health Association, Washington DC, USA).
2. Methods to extract the exopolymeric matrix from biofilms: a comparative study;Azeredo;Wat Sci Tech,1999
3. Determination of nutrients limiting biofilm formation and the subsequent impact disinfectant decay;Chandy;Water Res,2001
4. Biofilm removal caused by chemical treatments;Chen;Water Res,2000
5. European Standard––EN 1276, 1997, Chemical disinfectants and antiseptics––quantitative suspension test for the evaluation of bactericidal activity of chemical disinfectants and antiseptics used in food, industrial, domestic, and institutional areas––test method and requirements (phase 2, step 1).