RAJU, K., B.BALA KRISHNA, MD. ASMA, D. BHARGAVI, and J. RATNAKAR. “AUTOMATIC HELMET WIPER”. The journal of contemporary issues in business and government 28, no. 2 (June 30, 2022): 304–307. Accessed December 4, 2024. https://cibgp.com/au/index.php/1323-6903/article/view/2340.