{"id":"000512972","type":"article","title":"Peut-on se fier aux essais chimiques? Encore l'aloi du denier romain de 177 à 211 après J.C","pages":"110-122","container-title":"Revue numismatique, 7.1965","author":[{"family":"Guey","given":"J."}],"issued":{"raw":"1965"}}