Authors
Hana Pačaiová
Faculty of Mechanical Engineering, Technical University of Košice, Košice, Slovakia
Milan Oravec
Faculty of Mechanical Engineering, Technical University of Košice, Košice, Slovakia
Miroslav Šmelko
Faculty of Aeronautics, Technical University of Košice, Slovakia
Pavol Lipovský
Faculty of Aeronautics, Technical University of Košice, Slovakia
Filip Forraj
Faculty of Mechanical Engineering, Technical University of Košice, Košice, Slovakia