- CSB - MetaPress - Google - Bing - Yahoo
 | 2008 | |
|---|---|---|
| 1 |      | Christian Freksa, Nora S. Newcombe, Peter Gärdenfors, Stefan Wölfl: Spatial Cognition VI. Learning, Reasoning, and Talking about Space, International Conference Spatial Cognition 2008, Freiburg, Germany, September 15-19, 2008. Proceedings Springer 2008 |
| 1 | Christian Freksa | [1] |
| 2 | Peter Gärdenfors | [1] |
| 3 | Stefan Wölfl | [1] |