VIJAY KUMAR SINGH. Assessment of Physico-Chemical Quality and Heavy Metal Pollution in Groundwater (District, Amethi) . Journal of the Oriental Institute, ISSN:0030-5324 UGC CARE Group 1, [S. l.], v. 74, n. 3, p. 110–123, 2025. DOI: 10.8224/journaloi.v74i3.924. Disponível em: https://journaloi.com/index.php/JOI/article/view/924. Acesso em: 11 oct. 2025.