M. V. Raju, Md. B. Wasim Akram, T. L. Rishi Vardhan, U. Hemanth, M. Satish Kumar 2020. Reckoning of Ground Water Quality in Slum Areas of Tenali Town by Nemerow’s Pollution Index. International Journal of Advanced Science and Technology. 29, 05 (May 2020), 8307-8322.