1. Dynamical behavior of nonlinear multibody system due to Coulomb friction and backlash;Ackermann,1986
2. The reliability of describing function predictions for systems with friction;Amin,1993
3. On the resistance originating in machines;Amontons,1699
4. Stability of Adaptive Systems, Passivity and Averaging Analysis;Anderson,1986
5. Dynamics for robot control: friction modeling and ensuring excitation during parameter identification;Armstrong,1988