Ikpe, A. E., and I. B. Owunna. “Modelling the Performance Characteristics of Four Stroke Internal Combustion Renault Engine Cycle Using Matlab Simulation Tool”. ARID ZONE JOURNAL OF ENGINEERING, TECHNOLOGY AND ENVIRONMENT 18, no. 2 (June 1, 2022): 267-280. Accessed May 3, 2024. https://www.azojete.com.ng/index.php/azojete/article/view/595.