R. LUTFI ZAKARIA. PENGUKURAN EMISI GAS BUANG SEPEDA MOTOR HONDA SUPRA X 125 DENGAN VARIASI OCTANE BAHAN BAKAR BERBASIS IOT . Journal of Innovation Research and Knowledge, [S. l.], v. 5, n. 3, 2025. Disponível em: https://bajangjournal.com/index.php/JIRK/article/view/11059. Acesso em: 17 aug. 2025.