{"id":"001186910","type":"book","title":"L'abri sous roche de Pont d'Ambon à Bourdeilles (Dordogne). 4. Le matériel lithique non taillée","pages":"112-131","container-title":"Gallia Préhistoire, 35 (1993","author":[{"family":"Beaune","given":"Sophie A. de."}],"issued":{"raw":"1993"}}