Yonnata, Andhika, Naf’an Arifin, Nelvi Erlinda, and Irwan Irwan. “Analisis Perawatan Minyak Lumas Mesin Utama Pada Kapal MV. Baik”. Jurnal Cakrawala Bahari 6, no. 2 (May 1, 2023): 88–92. Accessed February 15, 2025. https://jurnal.poltekpelsumbar.id/index.php/jcb/article/view/69.