AVANTIKA PANDEY, P.W RAMTEKE and O.P VERMA (2013) “EVALUATION OF HEAVY METALS LOADING OF RIVERS GANGA AND YAMUNA IN”, International Journal of Pharma and Bio Sciences, 4(3), pp. 1410–1417. Available at: https://ijpbs.net/index.php/journal/article/view/2724 (Accessed: 23 July 2026).