| Original language | English |
|---|---|
| Title of host publication | Proc. of 3th Int. Conference on Mechanics of Jointed and Faulted Rock. Rossmanith HP (ed.). Rotterdam: Balkema. Vienna |
| Publisher | . |
| Pages | 191-197 |
| Publication status | Published - 1997 |
What's 'rough'? Modelling the vague meaning of joint roughness classifiers by means of empirical fuzzy sets
Thomas Raab, Qian Liu
Research output: Chapter in Book/Report/Conference proceeding › Conference contribution