INFLUENCE OF E10, E15 AND E20 FUELS ON PERFORMANCE AND EMISSIONS OF IN-USE GASOLINE PASSENGER CARSOF E10, E15 AND E20 FUELS ON PERFORMANCE AND EMISSIONS OF IN-USE GASOLINE PASSENGER CARS. AEJ [Internet]. 2012 Nov. 11 [cited 2024 Nov. 22];4(2):33-40. Available from: https://journals.utm.my/aej/article/view/15449