?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Potvin%2C+G&rft.aulast=Potvin&rft.aufirst=G&rft.date=1963&rft.atitle=De+la+lib%C3%A9ration+conditionnelle+des+condamn%C3%A9s&rft.title=Revue+du+droit+public+et+de+la+science+politique+&rft.pages=83-94&rft.genre=article