?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Ikado%2C+K&rft.aufirst=K&rft.aulast=Ikado&rft.atitle=Evidence+of+the+purely+leptonic+decay+B-+-%3E+tau(-)(v)over-bar(tau)&rft.volume=97&rft.date=22+December+2006&rft.issue=25&rft.issn=0031-9007&rft.title=PHYS+REV+LETT&rft.genre=article