Mrs.A.KOWSHIKA, S.SURESH, R.TAMILARASAN, and K.KARTHIK. “IOT BASED SMART GAS MONITORING SYSTEM WITH AUTOMATIC GAS LEAKAGE CONTROLLER”. International Journal of Technical Innovation in Modern Engineering & Science 5, no. 18 (March 31, 2019): -. Accessed December 22, 2024. https://ijtimes.com/index.php/ijtimes/article/view/3227.