{"id":"001006593","type":"book","title":"Petrography and geochemistry of flint from six neolithic sources in southern Limburg (The Netherlands) and northern Belgium","publisher":"Universidad de Granada","publisher-place":"Granada","pages":"371-384","container-title":"Siliceous rocks and culture","author":[{"family":"McDonnell","given":"Robert D."}],"issued":{"raw":"1997"}}