Ignac Lovrek Robert J. Howlett Lakhmi C. Jain Knowledge-Based Intelligent Information and Engineering Systems, 12th International Conference, KES 2008, Zagreb, Croatia, September 3-5, 2008, Proceedings, Part II 5178 2008 978-3-540-85564-4 KES (2) Lecture Notes in Computer Science Springer db/conf/kes/kes2008-2.html