1. Membrane Part 2: The Role of Product Flow Normalization and Membrane Cleaning in RO Operation;Kucera;UltraPure Water,2005
2. Fues , Jason Jane Kucera High-Efficiency Filtration for Membrane Pretreatment 2007
3. Activated Carbon
4. Activated Carbon for Drinking Water Filtration www.doultonusa.com 2008