of the Queen opening the bridge in 1966 (BBC) (页面存档备份,存于互联网档案馆) Motorway Database: M48 (页面存档备份,存于互联网档案馆) Severn Bridge traffic webcam Archive.is的存檔,存档日期2013-04-19
station, around 300 hectares, logistically perfectly located between the motorway and the train route Balser, Markus; Hägler, Max; Heidtmann, Jan; Kunkel