| Autor(en) | Titel | Jahr |
|---|
| Collaborative dialogue technologies in distance learning | 1994 |
| Designing Learner-Centered Systems | 1994 |
| Learning without Boundaries | 1994 |
| Educational Multimedia and Hypermedia, 1995 | 1995 |
| Open and Distance Learning | 1995 |
| Teaching Strategies for Distance Learning | 1995 |
| World Conference on Computers in Education VI | 1995 |
| Computer aided learning and instruction in science and engineering | 1996 |
| Designing for Active Learning | 1996 |
| Vorschlag zur Evaluierung der Medizinischen Fakultäten der Universitäten Wien, Graz und Innsbruck | 1996 |
| Quality assessment in professional programme through distance education mode | 1996 |
| University level distance education in Europe | 1996 |
| Die Bibliothek als Ort des lebenslangen Lernens | 1997 |
| The New Educational Frontier | 1999 |
| Shifting Perspectives | 1999 |
| Training of professionals through distance education in South Asia | 2000 |
| Vernetztes Lernen mit digitalen Medien | 2000 |
| ELearning and economics | 2002 |
| Proceedings of the National University Extension Association at Austin, Texas May 13, 14, 15, 1929 | 1929 |
| Proceedings of the National University Extension Association at New York City, May 7, 8, 9, 1930 | 1930 |
