D. Sivakumar, S. Govindasami, J. Asanammal Saral, D. Arun, and T. Durai Arasu, “Groundwater Quality Assessment in Ambattur Industrial Estate”, IJET, vol. 7, no. 3.34, pp. 428–432, Sep. 2018, doi: 10.14419/ijet.v7i3.34.19343.