Authors
Tomasz Słowik
Poland
Paweł Krzaczek
Poland
Grzegorz Maj
Poland
© 2017 Andrzej Kuranc, Tomasz Słowik, Paweł Krzaczek, Grzegorz Maj, published by Polish Society of Agricultural Engineering
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.