Sutheerasak, E., Pirompugd, W. and Sanitjai, S. (2018) “Performance and emissions characteristics of a direct injection diesel engine from compressing producer gas in a dual fuel mode”, Engineering and Applied Science Research, 45(1), pp. 47–55. Available at: https://ph01.tci-thaijo.org/index.php/easr/article/view/75440 (Accessed: 29 April 2024).