KUMAR, P.; PALIWAL, A. K. Study of Some Water Quality Parameters of Karvan River at Sadabad District Hathras. Advances in BioScience, [S. l.], v. 9, n. 1, p. 42–45, 2018. Disponível em: https://journals.sospublication.co.in/ab/article/view/234. Acesso em: 16 may. 2024.