Hoang, Anh Tuan, and Van Viet Pham. “Technological Perspective for Reducing Emissions from Marine Engines”. International Journal on Advanced Science, Engineering and Information Technology 9, no. 6 (December 25, 2019): 1989–2000. Accessed June 2, 2024. https://ijaseit.insightsociety.org/index.php/ijaseit/article/view/10429.