@inproceedings{Damasio06b, Author = {Carlos Viegas Dam{\'a}sio and Jeff Z. Pan and Giorgos Stoilos and Umberto Straccia}, Booktitle = {Second International Conference on Rules and Rule Markup Languages for the Semantic Web (RuleML-06)}, Publisher = {IEEE}, Pages = {97--106}, Title = {An Approach to Representing Uncertainty Rules in RuleML}, Year = {2006}}