“MANEUVERING PERFORMANCE OF A 30 GT FISHING VESSEL WITH ASYMMERICAL PROPELLER CONFIGURATION”. Jurnal Ilmu dan Teknologi Kelautan Tropis 9, no. 2 (January 2, 2018): 491–498. Accessed December 31, 2025. https://journal.ipb.ac.id/jurnalikt/article/view/19314.