- CSB - MetaPress - Google - Bing - Yahoo
 | 2003 | |
|---|---|---|
| 1 |      | Wolfgang Sigel, Susanne Busse, Ralf-Detlef Kutsche, Meike Klettke: Designing a Metadata-Based Infrastructure for E-Learning. EFIS 2003: 89-99 |
| 1 | Susanne Busse | [1] |
| 2 | Meike Klettke (Meike Albrecht) | [1] |
| 3 | Ralf-Detlef Kutsche | [1] |