| |
| 2008 | ||
|---|---|---|
| 2 | EE | Rein Ahas, Erki Saluveer, Margus Tiru, Siiri Silm: Mobile Positioning Based Tourism Monitoring System: Positium Barometer. ENTER 2008: 475-485 |
| 2007 | ||
| 1 | EE | Rein Ahas, Anto Aasa, Siiri Silm, Margus Tiru: Mobile Positioning Data in Tourism Studies and Monitoring: Case Study in Tartu, Estonia. ENTER 2007: 119-128 |
| 1 | Anto Aasa | [1] |
| 2 | Rein Ahas | [1] [2] |
| 3 | Erki Saluveer | [2] |
| 4 | Siiri Silm | [1] [2] |