A.  Bicchi and Prattichizzo, D., ?Analysis and Optimization of Tendinous Actuation for Biomorphically Designed Robotic Systems?, Robotica, vol. 18, pp. 23-31, 2000. 

D.  Prattichizzo, Mercorelli, P., Bicchi, A., and Vicino, A., ?Active Suspensions Decoupling by Algebraic Output Feedback?, in Proc. IEEE Mediterranean Conf. On Control And Systems, 1998. 

P.  Petreschi, Prattichizzo, D., and Bicchi, A., ?Articulated Structures with Tendon Actuation for Whole-Limb Manipulation?, in Proc. IEEE Int. Conf. on Robotics and Automation, 1994.