{"id":"000849117","type":"article","title":"Análisis arqueomalacológico de la cueva de Altamira (Santillana del Mar, Cantabria)","publisher":"Universidad Complutense, Serv. de Publ.","publisher-place":"Madrid","pages":"55-70","container-title":"Complutum (Madrid), 20,1 (2009","author":[{"family":"Álvarez Fernández","given":"Esteban."}],"issued":{"raw":"2009"}}