Narasimha Prasad N B, Arun P R and Anish V. (2013) Demarcation of groundwater potential zones in Chaliyar river basin, South India using Remote Sensing and Spatial Information Systems. International Journal of Earth Sciences and Engineering, Vol. 06, No. 06 (02) ISSN 0974-5904. pp.1757-1764.
Narasimha Prasad N B, Arun P R and Anish V. (2013) Demarcation of groundwater potential zones in Chaliyar river basin, South India using Remote Sensing and Spatial Information Systems. International Journal of Earth Sciences and Engineering, Vol. 06, No. 06 (02) ISSN 0974-5904. pp.1757-1764.