K.V.CHANDIYA; V.NANDHINI; K.KARTHIGA PRIYA; P.SHANKAR. Groundwater contamination and vulnerability assessment using gis technique . International journal of intellectual advancements and research in engineering computations, [S. l.], v. 5, n. 1, p. 985–988, 2017. DOI: 10.61096/ijiarec.v5.iss1.2017.985-988. Disponível em: https://ijiarec.com/ijiarec/article/view/1626. Acesso em: 21 apr. 2026.