Hamzah, Putri Marliana, and Adi Kurniawan Yusim. “THE USE OF AZIMUTH PROPELLER ON TUGBOAT JAYANEGARA 401 FOR EFFECTIVENESS IN MANEUVERING”. SENSISTEK:Riset Sains Dan Teknologi Kelautan, vol. 5, no. 2, Nov. 2022, pp. 132-7, doi:10.62012/sensistek.v5i2.24244.