| 1999 | ||
|---|---|---|
| 1 | Tatjana Aparac, Tefko Saracevic, Peter Ingwersen, Pertti Vakkari: Digital Libraries: Interdisciplinary Concepts, Challenges and Opportunities, CoLIS3 Proceedings, Dubrovnik, Croatia, 23-26 May 1999 Benja Publishing, Lokve, Croatia 1999 | |
| 1 | Peter Ingwersen | [1] |
| 2 | Tefko Saracevic | [1] |
| 3 | Pertti Vakkari | [1] |