katarzyna.ambrozy@up.poznan.pl
piotr.szulc@up.poznan.pl
iwona.mejza@up.poznan.pl
© 2020 Katarzyna Ambroży-Deręgowska, Piotr Szulc, Iwona Mejza, published by Polish Biometric SocietyThis work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.