{"id":"001189669","type":"book","title":"Jantar a komunikace v raně středověkých Čechách. Bernstein und Kommunikationen im frühmittelalterlichen Böhmen","pages":"223-231","container-title":"Archaeologia Historica, 23 (1998","author":[{"family":"Tomková","given":"Kateřina"}],"issued":{"raw":"1998"}}