1. Joint torques for control of two coordinated moving robots;Zheng,1986
2. Compliance and force control for computer controlled manipulators;Mason;IEEE Trans. on System, Man and Cybernatics,1981
3. Singular systems of differential equations as dynamic model for constrained robot systems;McClamroch,1986
4. Dynamic coordination of two robot arms;Tarn,1986
5. Coordinated control of two arm robots;Tarn,1986