{"id":"001291544","type":"book","title":"Las investigaciones de Leo Frobenius y Forschungsinstitut für Kulturmorphologie sobre arte rupestre en España (1934.1936)","pages":"175-221","container-title":"Pyrenae, 40,1 (2009","author":[{"family":"Gracia Alonso","given":"Francisco"}],"issued":{"raw":"2009"}}