1. Abbasi DS, Nair DSR, Vasu DK, Padmini V, Nirmala E (1989) Management and conservation of Pookot lake ecosystem in the Western Ghats. Report submitted to Department of Environment, Forests and Wildlife, Govt. of India (CWRDM), 132p
2. Ananthakrishnan R, Parthasarthy B, Pathan JM (1979) Meteorology of Kerala. Contrib Marine Sci 123–125
3. Banna MH, Najjaran H, Sadiq R, Imran SA, Rodriguez MJ, Hoorfar M (2014) Miniaturized water quality monitoring pH and conductivity sensors. Sens Actuators, B Chem 193:434–441
4. Carranzo IV (2012) Standard methods for examination of water and wastewater. In: Anales de hidrología médica, vol 5, no 2. Universidad Complutense de Madrid, p 185
5. Das R, Krishnakumar A, Kumar MR, Thulseedharan D (2021) Water quality assessment of three tropical freshwater lakes of Kerala, SW India, with special reference to drinking water potential. Environ Nanotechnol Monit Manage 16:100588