Neha Khedkar, and Prof. Khumed Khatib. “EMTY PETROL TANK INDICATOR WITH SMARTPHONE APPLICATION IN VECHICLES”. International Engineering Journal For Research & Development 3, no. IOCARDET (May 20, 2018): 3. Accessed April 30, 2026. https://www.iejrd.com/index.php/iejrd/article/view/445.