{"id":"001194130","type":"book","title":"A reference collection (Lithothèque) of the flint types exploited and used in the southern Netherlands and the Flemish region","pages":"163-164","container-title":"Notae Praehistoricae, 14 (1994","author":[{"family":"Grooth","given":"M. E. Th. de"}],"issued":{"raw":"1994"}}