?url_ver=Z39.88-2004&rft_id=10.1016%2FS1571-0661(04)00261-0&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aulast=Edelkamp&rft.au=Edelkamp%2C+Stefan&rft.aufirst=Stefan&rft.title=Electronic+Notes+in+Theoretical+Computer+Science&rft.volume=55&rft.atitle=Trail-directed+model+checking&rft.date=2001&rft.issn=1571-0661&rft.issue=3&rft.genre=article