“A Derived Piston Configuration to Encourage the Transfer of Residual Gas Fraction to Unite Motor Execution”. International Journal of Engineering Research and Advanced Technology (ijerat) (E-ISSN 2454-6135) 5, no. 1 (January 20, 2019): 35–39. Accessed December 27, 2024. https://ijerat.com/index.php/ijerat/article/view/38.