Synthesis of Reactionless Spatial 3-DoF and 6-DoF Mechanisms without Separate Counter-Rotations. - Yangnian Wu; Clément M. Gosselin (Int. J. Robotics Res., 2004)

Synthesis and design of reactionless three-degree-of-freedom parallel mechanisms. - Clément M. Gosselin; Frank Vollmer; Gabriel Cote; Yangnian Wu (IEEE Trans. Robotics Autom., 2004)

Design of reactionless 3-DOF and 6-DOF parallel manipulators using parallelepiped mechanisms. - Yangnian Wu; Clément Gosselin (IEEE Trans. Robotics, 2005)