?url_ver=Z39.88-2004&rft_id=doi%3A10.1045%2Fapril2006-sale&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Sale%2C+AHJ&rft.aulast=Sale&rft.aufirst=AHJ&rft.issue=4&rft.volume=12&rft.date=April+2006&rft.atitle=The+impact+of+mandatory+policies+on+ETD+acquisition&rft.title=D-Lib+Magazine&rft.genre=article