Carsten Ullrich's publications
| Ullrich, Shen & Gillet, 2011Ullrich, C., Shen, R., & Gillet, D. (2011). Not Yet Ready for Everyone: an Experience Report about a Personal Learning Environment for Language Learning. | Ullrich, C., Shen, R., & Gillet, D. (2011). Not Yet Ready for Everyone: an Experience Report about a Personal Learning Environment for Language Learning. |
