Authors
Maciej Grzegorczyk
Institute of Experimental Physics, University of Gdańsk, Poland
Ewa Skrodzka
Faculty of Physics, Institute of Acoustics, A. Mickiewicz University, Poland
© 2020 Stanisław Pogorzelski, Paweł Rochowski, Maciej Grzegorczyk, Bogumił B. J. Linde, Ewa Skrodzka, Łukasz Bielasiewicz, published by Gdansk University of Technology
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.