Barbara hört nicht auf - Bau des Gotthard-Basistunnels (1999-2016)
- Annu: 2017
- Paese: Switzerland
- Genre: Documentary
- Studio: merloVIDEO
- Parolla chjave: switzerland, railroad, tunnel, gotthard, gotthard basistunnel, trains
- Direttore: Bruno Merlo, Claudia Steiner
- Cast: Martina Binz, Walter Sigi Arnold
