?url_ver=Z39.88-2004&rft_id=10.12989%2Fsem.2014.52.3.613&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Park%2C+D.K.&rft.aulast=Park&rft.aufirst=D.K.&rft.date=2014&rft.title=Structural+Engineering+and+Mechanics&rft.pages=613-632&rft.atitle=Ultimate+strength+performance+of+Northern+sea+going+non-ice+class+commercial+ships&rft.volume=52&rft.issn=12254568&rft.issue=3&rft.genre=article