International Journal of Intelligent Systems
International Journal of Intelligent Systems > 25 > 8 > 733 - 756
International Journal of Intelligent Systems > 25 > 8 > 878 - 908
International Journal of Intelligent Systems > 25 > 8 > 757 - 783
International Journal of Intelligent Systems > 25 > 8 > 784 - 812
International Journal of Intelligent Systems > 25 > 8 > 712 - 732
International Journal of Intelligent Systems > 25 > 8 > 841 - 877
International Journal of Intelligent Systems > 25 > 8 > 813 - 840