Okeke, E. U. and Lebele-Alawa, B. T. (2013) “Modification Design of Petrol Engine for Alternative Fuelling using Compressed Natural Gas”, International Journal of Engineering and Technology Innovation, 3(2), pp. 86–94. Available at: https://ojs.imeti.org/index.php/IJETI/article/view/100 (Accessed: 22 November 2024).