@unpublished{Zindler1994, author = {Zindler, Klaus}, title = {Entwurf einer robusten Regelung nach der µ-Synthese am Beispiel eines prim{\"a}rseitig verstellbaren Hydrogetriebes}, year = {1994}, subject = {Robuste Regelung}, language = {de} } @unpublished{ZindlerKorn1996, author = {Zindler, Klaus and Korn, Ulrich}, title = {An H∞-based approach to complete modal synthesis ensuring robust steady state accuracy}, year = {1996}, subject = {Robuste Regelung}, language = {de} }