?url_ver=Z39.88-2004&rft_id=10.11113%2Fjt.v77.6149&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aulast=Balaji&rft.au=Balaji%2C+Rajoo&rft.aufirst=Rajoo&rft.title=Jurnal+Teknologi&rft.issue=8&rft.atitle=Comparison+of+heat+exchanger+designs+for+ship+ballast+water+heat+treatment+system&rft.volume=77&rft.date=2015&rft.pages=13+%E2%80%93+19&rft.issn=01279696&rft.genre=article