?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aulast=Gollier&rft.aufirst=Christian&rft.issue=2&rft.volume=110&rft.date=March+2000&rft.atitle=Assurance+et+pr%C3%A9vention+optimale&rft.title=Revue+d'%C3%89conomie+Politique&rft.pages=181-205&rft.genre=article