{"id":"000109295","type":"article","title":"El Paleolítico en el valle medio del Ebro","publisher":"Universidad","publisher-place":"Sevilla","pages":"81-108","container-title":"Spal. Revista de Prehistoria y Arqueología de la Universidad de Sevilla, 9.2000","author":[{"family":"Utrilla Miranda","given":"Pilar"}],"issued":{"raw":"2000"}}