Sivakumar, D., Govindasami, S., Raghul Raj, B., Gowdham, C., & M. Ragothaman, V. (2018). Groundwater Quality Assessment for Irrigation in Madhavaram. International Journal of Engineering & Technology, 7(3.34), 72-75. https://doi.org/10.14419/ijet.v7i3.34.18761