{"id":"001043979","type":"book","title":"Recherches Archéologiques sur le district sidérurgique du Jura Central Suisse","publisher":"Jernkontoret","publisher-place":"Stockholm","pages":"51-55","container-title":"The importance of ironmaking. (1) Technical innovation and social change. [1]. Papers presented at the Norberg Conference on May 8-13, 1995","author":[{"family":"Eschenlohr","given":"Ludwig."}],"issued":{"raw":"1995"}}