1. Adin, A. and Rebhun, M., “A Model to Predict Concentration and Headloss Profiles in Filtration”,J. Am. Wat. Wks. Ass.,69, 444 (1977).
2. Dharmappa, H. B., “Computer Aided Optimization and Design of Water Treatment Systems Incorporating Particle Size Distribution”, D. Engng Dissertation, Asian Institution of Technology, Bangkok, Thailand (1991).
3. Ghosh, M. M., Jordan, T. A. and Porter, R. L, “Physicochemical Approach to Water and Wastewater Filtration”,Jour. Envir. Engng Div., Proc. Am. Soc. Civ. Engrs.,EE1,71, 71 (1975).
4. Habibian, M. T. and Omelia, C. R., “Particles, Polymers and Water Filtration”,Journal of Env. Engg. Div., ASCE,101, 567 (1975).
5. O’Melia, C. R. and Ali, W., “The Role of Retained Particles in Deep Bed Filtration”,Prog. Wat Technol.,10(5/6), 167 (1978).