1. A Stewart Platform- Based Manipulator: General Theory and Practical Construction
2. Direct kinematic solution of a Stewart platform
3. and Inverse dynamics of a platform type of manipulating structure, ASME Paper 86-DET-94, 1986.
4. and Modeling and control of a Stewart platform manipulator, DSC-Vol. 33, ASME Symposium on Control of Systems with Inexact Dynamic Models, Atlanta, Georgia, 1991, pp. 83-89.