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 | 2004 | |
|---|---|---|
| 1 |      | Pedro T. Isaías, Nitya Karmakar, Luís Rodrigues, Patrícia Barbosa: Proceedings of the IADIS International Conference WWW/Internet 2004, Madrid, Spain, 2 Volumes IADIS 2004 |
| 1 | Pedro T. Isaías | [1] |
| 2 | Nitya Karmakar | [1] |
| 3 | Luís Rodrigues | [1] |