BIRU BIRHANU; PROF. RAJENDIRAN GOPAL. Investigation of Performance and Emission Characteristics of Diesel-Ethanol PCCI Engine . International Journal of Research in Science & Engineering , [S. l.], v. 2, n. 01, p. 25–40, 2022. DOI: 10.55529/ijrise.21.25.40. Disponível em: https://hmjournals.com/journal/index.php/IJRISE/article/view/3334. Acesso em: 14 mar. 2025.