1. Systematic Control of a Class of Nonlinear Systems with Application to Electrohydraulic Cylinder Pressure Control;Andrew;IEEE Transactions on Control Systems Technology,2000
2. Araki, K. (1981) Effects of valve configuration on a pneumatic servo. International Fluid Power Symposium, 271-290.
3. Belgharbi, M., Thomasset, D., Scavarda, S. and Sesmat, S. (1999). Analytical model of the flow stage of a pneumatic Servodistributor for simulation and nonlinear control. The Sixth Scandinavian International Conference on Fluid Power, SICFP'99, 847–860.
4. Dissipative systems analysis and control. Theory and application.;Brogliato,2007
5. Modeling identification and control of a pneumaticcally actuated force controllable robot;Bobrow;IEEE Transactions on Robotics and Automation,1998