- CSB - MetaPress - Google - Bing - Yahoo
 | 2008 | |
|---|---|---|
| 1 |      | Lucia Terrenghi, David Kirk, Hendrik Richter, Sebastian Krämer, Otmar Hilliges, Andreas Butz: Physical handles at the interactive surface: exploring tangibility and its benefits. AVI 2008: 138-145 |
| 1 | Andreas Butz | [1] |
| 2 | Otmar Hilliges | [1] |
| 3 | David Kirk | [1] |
| 4 | Hendrik Richter | [1] |
| 5 | Lucia Terrenghi | [1] |