{"id":"001552033","type":"article","title":"Série, classe, groupe et variété","publisher":"Société royale de numismatique","publisher-place":"Bruxelles","pages":"35-51","container-title":"Revue Belge de Numismatique et de Sigillographie, 162 (2016","author":[{"family":"Charnotet","given":"Philippe"}],"issued":{"raw":"2016"}}