{"id":"002024572","type":"article","title":"Walter Grasser (21. August 1939  -20. September 2019)","publisher":"Bayerische Numismatische Gesellschaft","publisher-place":"München","pages":"513-518","container-title":"Jahrbuch für Numismatik und Geldgeschichte, 69/70 (2019/2020), 0075-2711","author":[{"family":"Barth","given":"Matthias"}],"issued":{"raw":"2020"}}