1. Some remarks on theoretical kinematics, part 1. On instantaneous invariants;Bottema,1961
2. Curvature Theory in Plane Kinematics;Veldkamp,1963
3. Kinematics of Mechanisms;Rosenauer,1953
4. Kinematic Synthesis of Linkages;Hartenberg,1964
5. Theoretical Kinematics;Bottema,1979