?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=+Wiegandt+Richard&rft.aufirst=Richard&rft.aulast=Wiegandt&rft.issue=1-2&rft.atitle=Local+and+residual+properties+in+bicategories&rft.title=Acta+scientiarum+mathematicarum&rft.volume=32&rft.pages=195-205&rft.issn=0001-6969&rft.date=1971&rft.genre=article