NGUYEN, Duy Tien; KHONG, Vu Quang; PHAM, Huu Tuyen; NGUYEN, The Luong. Research of Emission Reduction and Efficiency Improvement of Three Way Catalyst Equipped on Carburetor Motorcycles Using Air Injection on Exhaust Manifold. Old Journal, [S. l.], n. 137, p. 38–43, 2019. Disponível em: https://jst.vn/index.php/old/article/view/607. Acesso em: 2 aug. 2025.