JITENDRA KUMAR. PHYSICO CHEMICAL ANALYSIS OF POLLUTED POUND WATER. International Journal of Multidisciplinary Research and Studies, [S. l.], v. 3, n. 04, p. 01–15, 2020. Disponível em: https://ijmras.com/index.php/ijmras/article/view/285. Acesso em: 6 may. 2024.