?url_ver=Z39.88-2004&rft_id=10.1016%2Fj.asr.2007.02.057+&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Sood%2C+R&rft.aulast=Sood&rft.aufirst=R&rft.issue=10&rft.volume=40&rft.date=2007&rft.issn=0273-1177&rft.atitle=Super-orbital+periods+in+X-ray+binaries&rft.title=Advances+in+Space+Research&rft.pages=1528-1531&rft.genre=article