Boretti, Alberto A. “Numerical Evaluation of the Performance of a Compression Ignition CNG Engine for Heavy Duty Trucks With an Optimum Speed Power Turbine”. International Journal of Engineering and Technology Innovation 1, no. 1 (October 1, 2011): 12–26. Accessed March 29, 2024. https://ojs.imeti.org/index.php/IJETI/article/view/4.