?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.au=Habdank%2C+Janis&rft.aulast=Habdank&rft.aufirst=Janis&rft.degree=Master&rft.title=Exploring+the+barriers+and+opportunities+of+the+trend+towards+autonomous+shipping&rft.date=2019