{"id":"001602549","type":"article","title":"Das Problem von Karteileichen oder die Wichtigkeit der Originalquellen","publisher":"Selbstverlag der Österreichischen Numismatische Gesellschaft","publisher-place":"Wien","pages":"225-228","container-title":"Numismatische Zeitschrift, 124 (2018","author":[{"family":"Helmwein","given":"Norbert"}],"issued":{"raw":"2018"}}