Ranjan, A. ., P. . Wadini, and M. K. . Meena. “A Socio - Environmental Investigation of Inaccessibility of Drinking Water in India”. National Geographical Journal of India, vol. 65, no. 4, Feb. 2022, pp. 403-19, http://65.0.158.54/index.php/ngji/article/view/27.