HASAN, Hanapi; SUDARMANTA, Bambang; PALOBORAN, Marthen. Influence of the Compression Ratio and Duration Injection on Performance and Emission of Sinjai Engine Type Flexible Fuel Engine 150 cc Fueled Bioethanol E70. IPTEK The Journal of Engineering, [S. l.], v. 3, n. 3, p. 19–24, 2025. Disponível em: https://journal.its.ac.id/index.php/joe/article/view/8018. Acesso em: 28 jan. 2026.