[1]
“Effect of Exhaust Gas Recirculation on the Emission and Performance of Hydrogen Fueled Spark- ignition Engine”, GJRE, vol. 12, no. B2, pp. 19–24, May 2012, Accessed: Jun. 06, 2026. [Online]. Available: https://testing.engineeringresearch.org/index.php/GJRE/article/view/320