{"id":"000721269","type":"article","title":"The circulation of monetary gold in the Portuguese area from the 5th century to nowadays","publisher":"Consejo Superior de Investigaciones Científicas, Instituto de Historia, Departamento de Historia Antigua y Arqueología","publisher-place":"Madrid","pages":"423-431","container-title":"Tecnología del oro antiguo : Europa y América","author":[{"family":"Guerra","given":"Maria Filomena."}],"issued":{"raw":"2004"}}