Performance Optimization of a Turbocharged Spark-Ignition VVA Engine at Part Load. J. Adv. Appl. Computat. Math. [Internet]. 2015 Dec. 14 [cited 2026 Feb. 23];2(2):61-9. Available from: https://www.avantipublishers.com/index.php/jaacm/article/view/323