Prof. Josef Sikula, Brno University of Technology, Technicka 8, 616 00 Brno, Czech Republic

Prof. Michael Levinshtein, Ioffe Institute of Russian Academy of Sciences, 194021 St. Petersburg, Politekhnicheskaya ul. 26, Russia.

Prof. Francois Danneville, IEMN-DHS UMR CNRS 8520Cite Scientique Avenue Poincare BP 9559652 Villeneuve d'Ascq Cedex, France

Prof. Lode K. J. Vandamme, Eindhoven University of Technology, 560 MB Eindhoven, The Netherlands