The Saint Martin La Porte access adit (Lyon–Turin Base Tunnel) revisited
| Autor: | Bonini, M., Barla, G. |
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| Zdroj: | In Tunnelling and Underground Space Technology incorporating Trenchless Technology Research July 2012 30:38-54 |
| Databáze: | ScienceDirect |
| Externí odkaz: |
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Full Text from ScienceDirect