{"id":"001006021","type":"book","title":"The flint mines at Rijckholt-Sint Geertruid and their socio-economic interpretation","publisher":"Cruithne Press","publisher-place":"Glasgow","pages":"351-369","container-title":"Understanding the Neolithic of North-Western Europe","author":[{"family":"Grooth","given":"Marjorie de"}],"issued":{"raw":"1998"}}