@unpublished{eprints2088,
       booktitle = {EUMAS '07 - 5th European Workshop on Multi-Agent Systems},
           title = {Cognition in information evaluation: the effect of reputation in decisions making and learning strategies for discovering good sellers in a base market },
          author = {Walter Quattrociocchi and Mario Paolucci},
            year = {2007},
        keywords = {Reputation; Simulation; Complex Systems; Datamining},
             url = {http://eprints.imtlucca.it/2088/}
}