Palchaudhuri, Arkoalo, and C T Manimegalai. “Security System of an Electric Motorcycle Based on Gsm & Zigbee Communication”. International Journal of Engineering & Technology 7, no. 2.8 (March 19, 2018): 361–364. Accessed May 6, 2024. https://www.sciencepubco.com/index.php/ijet/article/view/10463.