?url_ver=Z39.88-2004&rft_id=doi%3A10.1111%2Fj.1365-2966.2011.18697.x&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Karastergiou%2C+A.&rft.aulast=Karastergiou&rft.aufirst=A.&rft.issue=1&rft.volume=415&rft.date=2011&rft.issn=00358711&rft.atitle=A+transient+component+in+the+pulse+profile+of+PSR+J0738%E2%88%924042&rft.title=Monthly+Notices+of+the+Royal+Astronomical+Society&rft.pages=251-256&rft.genre=article