Journal of Intelligent & Robotic Systems
Journal of Intelligent & Robotic Systems > 2000 > 27 > 1-2 > 3-20
Journal of Intelligent & Robotic Systems > 2000 > 29 > 3 > 257-275
Journal of Intelligent & Robotic Systems > 2000 > 27 > 1-2 > 3-20
Journal of Intelligent & Robotic Systems > 2000 > 29 > 3 > 257-275