J. Rudolph and F. Woittennek, Motion planning for simple elastic structures, in: Proc. "3rd European Conference on Structural Control, 3ECSC, 12--15 July 2004, Vienna University of Technology'', Vienna, Austria, pp. M9:1-4.
A. Gensior, J. Rudolph, and O. Woywode, Observers and an online trajectory planning algorithm for boost converters, in: Prepr. 6th IFAC-Symposium on Nonlinear Control Systems, nolcos 2004, Stuttgart, Germany, Sept. 2004, pp. 1479-1484, (also in Prepr. Vol. 3 "Nonlinear Control Applications'', pp. 1559-1564).
J. Rudolph and J. Winkler, Difference-differential flatness of nonlinear delay systems with a chemical reactor example, in: Proc. 6th IFAC-Symposium on Nonlinear Control Systems, nolcos 2004, Stuttgart, Germany, Sept. 2004, pp. 189-194, (also in Prepr. Vol. 1 "Nonlinear Control and Systems Theory'', pp. 203-208).
A. Gensior, O. Woywode, J. Rudolph, and H. Güldner, Boost converter control: comparison of PI-, passivity-based and flatness-based methods, "Power Electronics and Motion Control Rec.'', EPE-PEMC 2004, Riga, Latvia, Sept. 2004.
St. Eckhardt and J. Rudolph, High precision synchronous tool path tracking with an AMB machine tool spindle, in: Proc. 9th Int. Symp. on Magnetic Bearings, August 3-6, 2004, Lexington, Kentucky, USA, paper no. 109.
V.I. Lehenkyi and J. Rudolph, Towards the Group Classification of Control Systems, in: "Proceedings of Institute of Mathematics of NAS of Ukraine''. Kiev: Institute of Mathematics, Vol. 50, Part 1, pp. 170-175, 2004.