UPDATING EMISSION FACTORS FOR IN-USE MOTORCYCLES FUELED BY GASOLINE, E5 AND E10 IN VIETNAM. ASEAN Engineering Journal, [S. l.], v. 11, n. 3, p. 199–206, 2021. DOI: 10.11113/aej.v11.17055. Disponível em: https://journals.utm.my/aej/article/view/17055.. Acesso em: 7 may. 2024.