@article{ijtech-4473, title={The Performance of a Spark Ignition Engine using 92 RON Gasoline with Varying Blends of Bioethanol (E40, E50, E60) Measured using a Dynamometer Test}, author={Cahyo Setyo Wibowo,Nico Ivander Setiady,Muchalis Masuku,Bambang Sugiarto,Ahmad Hamzah,Idwandi Fedori, Maymuchar,Yulianto S Nugroho}, volume={11}, number={7}, year={2020}, month={Dec}, pages={1380-1387}, DOI={https://doi.org/10.14716/ijtech.v11i7.4473}, journal={International Journal of Technology}, ISSN={2087-2100}}