{"id":"003015345","type":"article","title":"Instruments paléolithiques des environs de Porto","publisher":"Imprimerie de la Librairie Ferin","publisher-place":"Lisbonne","pages":"3-5","container-title":"Bulletin de la Société Portugaise des Sciences Naturelles, 7 (1915","author":[{"family":"Fontes","given":"Joaquim"}],"issued":{"raw":"1915"}}