- CSB - MetaPress - Google - Bing - Yahoo
 | 2006 | |
|---|---|---|
| 1 |      | Unni Cathrine Eiken, Anja Therese Liseth, Hans Friedrich Witschel, Matthias Richter, Chris Biemann: Ord i Dag: Mining Norwegian Daily Newswire. FinTAL 2006: 512-523 |
| 1 | Chris Biemann | [1] |
| 2 | Anja Therese Liseth | [1] |
| 3 | Matthias Richter | [1] |
| 4 | Hans Friedrich Witschel | [1] |