Ülker, Duygu, and Birsen Koldemir. 2021. “Comparative Voyage-Based Evaluation of Yacht Transfer by Self-Sailing and Cargo Vessel Shipment – A Pilot Study: Yacht Carrying”. Promet - Traffic&Transportation 33 (5):755-66. https://doi.org/10.7307/ptt.v33i5.3746.