Wirawan, Yuris Bahadur, Budi Purnomo, and Ratna dwi kurniawan. “ANALISA KERUSAKAN HYDRAULIC PUMP TIPE ROTARI VANE PADA DECK CRANE TYPE MITSUBISHI 30.5T X 26M (R) HDC”. Jurnal Teknologi Maritim 5, no. 1 (April 18, 2023). Accessed July 3, 2024. http://journal.ppns.ac.id/index.php/teknologimaritim/article/view/1530.