NUR, M. .; ERNA WAHYU P., A. Analysis of Impact Due to Octan 92, 95, and Eco Racing Value Mixture for Engine Performance and Emission of Gas. Airman: Jurnal Teknik dan Keselamatan Transportasi, [S. l.], v. 3, n. 1, p. 42–49, 2020. DOI: 10.46509/ajtk.v3i1.156. Disponível em: https://jurnal.poltekbangmakassar.ac.id/index.php/poltekbang/article/view/156. Acesso em: 14 may. 2024.