?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Baron%2C+J.P.&rft.aulast=Baron&rft.aufirst=J.P.&rft.issue=1&rft.volume=319&rft.date=1996&rft.issn=1065-1204&rft.atitle=Life+history+of+Vipera+ursinii+ursinii+at+Mont-Ventoux+(France)&rft.title=Compte-rendus+de+l'Academie+des+Sciences&rft.pages=57-70&rft.genre=article