Federal Office of Transport, Final report «Projekt Gottardo 2016»
Special-issue stamp with rock powder from the Gotthard massif, 2016 (Federal Office of Transport, Final report «Projekt Gottardo 2016»)
Ceremonial opening of the tunnel with Doris Leuthard, 2016 (Federal Office of Transport, Final report «Projekt Gottardo 2016»)
Air display marking the end of 1 June in Pollegio, 2016 (Federal Office of Transport, Final report «Projekt Gottardo 2016»)