1. Membrane Processes: A Technology Guide;Cardew,1998
2. Microfiltration and Ultrafiltration: Principles and Applications;Zeman,1996
3. Microfiltration: membrane development and module design, H D W Roesink, PhD Thesis, University of Twente, Enschede, Nl, 1989
4. Reverse osmosis integrity monitoring;Kumar;Desalination,2007