OBS_VALUE: <ul><li><a href=https://www.fedlex.admin.ch/eli/cc/1958/335_341_347/fr target=_blank>Federal Act on Railways(Loi fédérale sur les chemins de fer, RS 742.101, 20 December 1957; last updated on 1 January 2018, Section 2, article 8a)</a></li></ul>