@inproceedings{P104.050,
author={De Keukelaere, Frederik and De Zutter, Saar and Van de Walle, Rik},
title={Adding functionality to multimedia content in an MPEG-21 scenario},
booktitle={Proceedings of the IEEE International Conference on Multimedia and Expo},
year={2004},
month={6},
pages={4 pp},
address={Taipei},
}