International Journal of Intelligent Systems
International Journal of Intelligent Systems > 37 > 1 > 105 - 134
International Journal of Intelligent Systems > 37 > 3 > 2612 - 2647
International Journal of Intelligent Systems > 37 > 8 > 4670 - 4714
International Journal of Intelligent Systems > 37 > 10 > 7665 - 7684