1. Geochemistry, groundwater and pollution;Appelo,2005
2. Hydrogeology;Davis,1991
3. The Geochemistry of Natural Waters;Drever,1988
4. Chlorine and Alternative Disinfectants Guidance Manual. Prepared for: Province of Manitoba (Canada) Water Stewardship,2005
5. Hydrogeology of the Edwards Aquifer;Eckhardt,2009