Latue, S., & Akhmad, E. P. A. (2022). The Effect of Ticket Prices and Services on the Decision to Use Passenger Ships at PT. Pelayaran Nasional Indonesia (Persero) Surabaya Branch. JURNAL APLIKASI PELAYARAN DAN KEPELABUHANAN, 12(2), 81–95. https://doi.org/10.30649/japk.v12i2.81