و آر ایل:http://press.jp.porsche.com/download/prod/presse_pag/PressBasicData.nsf/Download?OpenAgent&attachmentid=2167362&show=1
و آر ایل:https://press.jp.porsche.com/prod/presse_pag/PressResources.nsf/Content?ReadForm&languageversionid=1278184&hl=de-museum-porschemuseum
