1.
N. Balasubramani, K. Ponraj, S. Prabakar. NOXEMISSION CONTROL AND ANALYSISOF C.I ENGINE EXHAUSTUSING WATER SPRAY AND SILICA GEL TREATMENT. Int. j. innov. eng. res. technol. 2021;6(3):1-5. Accessed August 1, 2025. https://repo.ijiert.org/index.php/ijiert/article/view/1791