@inproceedings{DiaconescuWagner2011, author = {Ion-Mircea Diaconescu and Gerd Wagner}, title = {Beliefs and communication, the bassis of collabrotive agents}, booktitle = {11th International Symposium on Symbolic and Numeric Algorithms for Scientific Computing (SYNASC 2009), Timisoara, Romania, 26 - 29 September 2009}, pages = {348 -- 355}, year = {2011}, }