Muryanto M, Wibowo C, Dewadi FM. Analisis Oli Hasil Destilasi (Filtrasi Arang Aktif) Terhadap Performa Motor Diesel. EATIJ [Internet]. 2023Jul.4 [cited 2026Aug.10];5(02):215-27. Available from: https://www.mand-ycmm.org/index.php/eatij/article/view/722