1. Portable calibration systems for robots;van Albada G. D.
2. An Exact Kinematic Model of PUMA 600 Manipulator;Bazergui A.;IEEE Transactions on Systems, Man, and Cybernetics, SMC-14,1984
3. Some topological problems in robotics;Baker D.R.;The Mathematical Intelligencer,1990
4. Approaches for commissioning time reduction;Bernhardt R.;Industrial Robot,1997
5. Numerical Methods for Unconstrained Optimization and Nonlinear Equations;Dennis J.E.,1983