P. MUTHUKUMAR, and E. SAKTHIVEL. “REMOTE SENSING AND GIS-MULTICRITERIA DECISION ANALYSIS FOR GROUND WATER RESOURCES MAPPING OF THALAVADI BLOCK - ERODE DISTRICT IN TAMIL NADU ”. Pakistan Journal of Biotechnology, vol. 14, no. 3, Sept. 2017, pp. 365-8, https://pjbt.org/index.php/pjbt/article/view/542.