1. WQA Technical Fact Sheet: Arsenic, Water Qual,2013
2. Metals Toxic Effects in Aquatic Ecosystems: Modulators of Water Quality;Gheorghe,2017
3. An Analysis of Demand and Supply of Water Resource in Karnataka – An Empirical Study;Joseph NM;Int. J. Sci. Res.,2012
4. Clean Water;Ritchie;Our World Data,2019