{"id":"000520909","type":"article","title":"Bronze age connections across the North Sea. A study in prehistoric trade and industrial relations between the British Isles, the Netherlands, North Germany and Scandinavia c. 1700 - 700 B.C","container-title":"Palaeohistoria, 9.1963","author":[{"family":"Butler","given":"J. J. 1921-2014."}],"issued":{"raw":"1963"}}