Source : http://myndir.handrit.is/doShowDocument.jsp?source=Sagnanet.is&sourceId=AM%20758%204to&serialNumber=10, consulté le 26/05/2016.
Source : http://myndir.handrit.is/doShowDocument.jsp?source=Sagnanet.is&sourceId=AM%20758%204to&serialNumber=10, consulté le 26/05/2016.