1. A platform with six degree of freedom;Stewart,1965
2. A Stewart Platform-based Manipulator: General Theory and Practical Construction, The Kinematics of Robot Manipulators;Fichter,1987
3. A new design for parallel link manipulators;Landsberger,1985
4. Computer simualtion of a parallel link manipulator;Lee;Robotics & Computer-Integrated Manufacturing,1989
5. Inverse dynamic analysis and simulation of a platform type of robot;Do;J. Robotic Systems,1988