Jarczak, Justyna
Grochowalski, Łukasz
Marciniak, Błażej
Lach, Jakub
Słomka, Marcin
Sobalska-Kwapis, Marta
Lorkiewicz, Wiesław
Pułaski, Łukasz
Strapagiel, Dominik
Article History
Received: 10 July 2018
Revised: 4 March 2019
Accepted: 7 March 2019
First Online: 21 March 2019
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.