✦ LIBER ✦
886447 Tunnel boring at Vinstra power plant, Norway — excavation of the 17-km long headrace tunnel by use of tunnel-boring machines : Borg, A Proc Tunnelling '88, London, 18–21 April 1988P9–23. Publ London: IMM, 1988
- Publisher
- Elsevier Science
- Year
- 1988
- Tongue
- English
- Weight
- 139 KB
- Volume
- 25
- Category
- Article
- ISSN
- 0148-9062
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