2009 7th International Symposium on Intelligent Systems and Informatics Intelligent Systems and Informatics, 2009. SISY '09. 7th International Symposium on. :389-394 Sep, 2009
2008 IEEE International Conference on Computational Cybernetics Computational Cybernetics, 2008. ICCC 2008. IEEE International Conference on. :15-20 Nov, 2008