Gopal, Ram, and T. Bhargava. “Appraisal of the Quality of Ground Waters in the Arid Zone of Rajasthan and Kutch”. Defence Science Journal 31, no. 1 (February 18, 2014): 73-86. Accessed March 28, 2024. https://publications.drdo.gov.in/ojs/index.php/dsj/article/view/6343.