Journal of Intelligent & Robotic Systems
Journal of Intelligent & Robotic Systems > 2000 > 27 > 1-2 > 171-193
Journal of Intelligent & Robotic Systems > 2000 > 27 > 4 > 305-319
Journal of Intelligent & Robotic Systems > 2000 > 27 > 4 > 379-405
Journal of Intelligent & Robotic Systems > 2000 > 29 > 2 > 191-210
Journal of Intelligent & Robotic Systems > 2000 > 29 > 3 > 277-294