{"id":"000522110","type":"article","title":"Hallazgos del Paleolítico en Valladolid","publisher-place":"Valladolid","pages":"232-234","container-title":"Boletín del Seminario de estudios de arte y arqueología, Universidad de Valladolid, 29.1963","author":[{"family":"Wattenberg","given":"Federico."}],"issued":{"raw":"1963"}}