Barbara hört nicht auf - Bau des Gotthard-Basistunnels (1999-2016) (2017)
- Genre: Documentary
- Release Date: 2017-01-26
- Runtime: 1h 36min
- Production Company: merloVIDEO
- Production Country: Switzerland
- Directors: Bruno Merlo, Claudia Steiner.
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| Camera | Claudia Steiner | Camera Operator |
| Directing | Bruno Merlo | Director |
| Directing | Claudia Steiner | Director |
| Writing | Claudia Steiner | Writer |
| Camera | Bruno Merlo | Camera Operator |
| Camera | Paul Rigert | Camera Operator |
| Camera | Erich Pomper | Camera Operator |
