Department of Electromagnetic Theory, Faculty of Electrical Engineering and Information Technology, Ilkovičova 3, 812 19 Bratislava, Slovakia
Mojmír Kollár
Department of Electromagnetic Theory, Faculty of Electrical Engineering and Information Technology, Ilkovičova 3, 812 19 Bratislava, Slovakia
Ivan Makovíny
Faculty of Environmental and Manufacturing Technology, Department of Woodworking Machines and Equipment, Technical University in Zvolen, T. G. Masaryka 24, 960 53 Zvolen, Slovakia