Authors
Aleksandr Shchur
Belarusian-Russian University, Mogilev, Republic of Belarus
Nadzeya Lobikava
Belarusian-Russian University, Mogilev, Republic of Belarus
Volha Lobikava
Belarusian-Russian University, Mogilev, Republic of Belarus
© 2020 Aleksandr Shchur, Nadzeya Lobikava, Volha Lobikava, published by Slovak University of Agriculture in Nitra
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.