{"id":"002053016","type":"article","title":"Introduction","publisher-place":"Bern","pages":"9-32","container-title":"Schweizerische Numismatische Rundschau, 97 (2019","author":[{"family":"Zäch","given":"Benedikt"},{"family":"Gullbekk ","given":"Svein Harald"}],"issued":{"raw":"2019"}}