| |
| 2009 | ||
|---|---|---|
| 2 | EE | Etienne van Wyk, Ruth de Villiers: Virtual reality training applications for the mining industry. Afrigraph 2009: 53-63 |
| 2008 | ||
| 1 | EE | Etienne van Wyk, Ruth de Villiers: Usability context analysis for virtual reality training in South African mines. SAICSIT Conf. 2008: 276-285 |
| 1 | Ruth de Villiers | [1] [2] |