* Vorstand Verein [[derBUS]] <ref> [https://web.archive.org/web/20050409055029/http://www.bus.los.ch:80/artikel.php?ID=261&rubrik=25 Webseite derBUS], 2005 </ref> | * Vorstand Verein [[derBUS]] <ref> [https://web.archive.org/web/20050409055029/http://www.bus.los.ch:80/artikel.php?ID=261&rubrik=25 Webseite derBUS], 2005 </ref> |