Robust model following control with use of a plant model. - Stanislaw Skoczowski (Int. J. Syst. Sci., 2001)

A method for improving the robustness of PID control. - Stanislaw Skoczowski; Stefan Domek; Krzysztof Pietrusewicz; Bogdan Broel-Plater (IEEE Trans. Ind. Electron., 2005)

Robust PID Model following Control. - Stanislaw Skoczowski; Stefan Domek; Krzysztof Pietrusewicz (Control. Intell. Syst., 2006)

Simple two degree of freedom structures and their properties. - Rafael Osypiuk; Bernd Finkemeyer; Stanislaw Skoczowski (Robotica, 2006)