Author(s): |
Karsten Gutberlet
|
---|---|
Medium: | journal article |
Language(s): | German |
Published in: | Felsbau-Magazin, 2009, n. 5-6 |
Page(s): | 289 |
Keywords: |
tunnelling tunnelling technology refurbishing
|
Author(s): |
Karsten Gutberlet
|
---|---|
Medium: | journal article |
Language(s): | German |
Published in: | Felsbau-Magazin, 2009, n. 5-6 |
Page(s): | 289 |
Keywords: |
tunnelling tunnelling technology refurbishing
|