{"id":"001537976","type":"article","title":"Humans approach to resources","publisher":"Deutsches Bergbau-Museum","publisher-place":"Bochum","pages":"63-82","container-title":"Archaeometallurgy in Europe III : proceedings of the 3rd International Conference, Deutsches Bergbau-Museum Bochum, June 29 - July 1, 2011","author":[{"family":"Stöllner","given":"Thomas"}],"issued":{"raw":"2015"}}