ABIKUSNA, S. .; SUGIARTO, B. .; YAMIN, I. . Heat Release and Emission Analysis as an Indicator of Decreasing Cyclic Variation in Spark Ignition Engine Fueled by Gasoline Ethanol with Oxygenated Additive. International Journal of Sciences: Basic and Applied Research (IJSBAR), [S. l.], v. 51, n. 1, p. 55–67, 2020. Disponível em: https://www.gssrr.org/index.php/JournalOfBasicAndApplied/article/view/11068. Acesso em: 4 may. 2024.