1
Knowledge-Based and Intelligent Information and Engineering Systems [E-Book] : 15th International Conference, KES 2011, Kaiserslautern, Germany, September 12-14, 2011, Proceedings, Part I /
2
Knowledge-Based and Intelligent Information and Engineering Systems [E-Book] : 15th International Conference, KES 2011, Kaiserslautern, Germany, September 12-14, 2011, Proceedings, Part III /
3
Knowledge-Based and Intelligent Information and Engineering Systems [E-Book] : 15th International Conference, KES 2011, Kaiserslautern, Germany, September 12-14, 2011, Proceedings, Part IV /
4
Knowlege-Based and Intelligent Information and Engineering Systems [E-Book] : 15th International Conference, KES 2011, Kaiserslautern, Germany, September 12-14, 2011, Proceedings, Part II /