Sivakumar, D, S Govindasami, J Asanammal Saral, D Arun, and T Durai Arasu. “Groundwater Quality Assessment in Ambattur Industrial Estate”. International Journal of Engineering & Technology 7, no. 3.34 (September 1, 2018): 428–432. Accessed December 22, 2024. https://sciencepubco.com/index.php/ijet/article/view/19343.