Authors
Antonin Kazda
Air Transport Department, Faculty of Operation and Economics of Transport and Communications, University of Žilina, Univerzitná 8215/1, 010 26, Žilina, Slovakia
© 2017 Antonin Kazda, published by University of Žilina
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.