HAMIDON, Muhammad Luqman Haikal; JUMADI, Rozita; KHALID, Amir; JAAT, Norrizam; SALLEH, Hamidon; SAMION, Syahrullail. Research On Biodegradable Lubricant in Combustion Engine . Journal of Automotive Powertrain and Transportation Technology, [S. l.], v. 2, n. 2, p. 42–50, 2023. Disponível em: https://publisher.uthm.edu.my/ojs/index.php/japtt/article/view/13280.. Acesso em: 8 may. 2024.