?url_ver=Z39.88-2004&rft_id=doi%3A10.1109%2FMCSE.2014.12&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aulast=Tsaftaris&rft.au=Tsaftaris%2C+Sotirios+A.&rft.aufirst=Sotirios+A.&rft.issue=1&rft.volume=16&rft.date=2014&rft.title=Computing+in+Science+%26+Engineering&rft.atitle=A+Scientist's+guide+to+cloud+computing&rft.issn=1521-9615&rft.pages=70-76&rft.genre=article