{"id":"000091294","type":"article","title":"La Balma d'en Roc, un nuevo hallazgo de pintura rupestre en Vandellós (Tarragona)","publisher-place":"Caspe","pages":"131-132","container-title":"Bajo Aragón, Prehistoria (Caspe), 7-8.1986-87","author":[{"family":"Adserias Sans","given":"Maria."}],"issued":{"raw":"1987"}}