Authors
A. Adamkiewicz
Maritime University of Szczecin, Faculty of Marine Engineering, Szczecin, Poland
A. Waliszyn
Maritime University of Szczecin, Faculty of Marine Engineering, Szczecin, Poland
© 2018 A. Adamkiewicz, A. Waliszyn, published by Gdansk University of Technology
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.