Gupta, D. K., D. B. Bhandari, P. K. Chaudhary, and A. P. Yadav. “Physiochemical and Microbiological Investigation of Surface and Ground Water Contaminants of Bhojpur Municipality”. Dristikon: A Multidisciplinary Journal, vol. 13, no. 1, June 2023, pp. 51-63, doi:10.3126/dristikon.v13i1.56044.