?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aulast=Charemza&rft.aufirst=W.W.&rft.au=Charemza%2C+W.W.&rft.date=2005&rft.atitle=A+simple+encompassing+test+for+the+deterministic+and+bilinear+unit+root+models&rft.volume=34&rft.issn=1026-597X&rft.pages=79-90&rft.title=Austrian+Journal+of+Statistics&rft.issue=2&rft.genre=article