Mr. P. Periyathambi, Dr. M. Sudha, E. Chithrakumari, R. Gowri, R. Kaviya. “Smart Helmet for Accident Prevention and Safe Driving Using Wireless Sensor Network ”. International Journal of Modern Agriculture 10, no. 2 (April 21, 2021): 1962 - 1971. Accessed April 23, 2024. http://modern-journals.com/index.php/ijma/article/view/947.