{"id":"000904355","type":"article","title":"Anotaciones a los problemas del Epigravetiense español","publisher":"Instituto de Geología","publisher-place":"Oviedo","pages":"349-361","container-title":"Speleon, Año 6, nº 4 (1956","author":[{"family":"Jordá Cerdá","given":"Francisco"}],"issued":{"raw":"1956"}}