annkozak@amu.edu.pl
ewa.bakinowska@put.poznan.pl
A.Strani@hw.ac.uk
© 2020 Anna Szczepaniak-Kozak, Ewa Bakinowska, Katerina Strani, published by Polish Biometric SocietyThis work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.