{"id":"000108048","type":"article","title":"Geología del Cuaternario de los valles fluviales del Jarama y Manzanares en las proximidades de Madrid","publisher":"Museo Arqueológico Regional","publisher-place":"Alcalá de Henares","pages":"303-318","container-title":"Bifaces y elefantes","author":[{"family":"Pérez González","given":"Alfredo."}],"issued":{"raw":"2002"}}