@INPROCEEDINGS{ismail08,
author = {Ismael Bouassida Rodriguez and Van Wambeke, N. and Khalil Drira and
Christophe Chassot  and Mohamed Jmaiel},
title = {{Multi-layer coordinated adaptation based on graph refinement for
cooperative activities}},
booktitle = {Proceedings of the 4th International Conference on
Self-organization and Adaptation of Computing and
Communications (SSCC'2008)},
year = {2008},
pages = {163--167},
address = {Glasgow, UK},
month = {July},
}