Kowalczewska-Madura, Katarzyna http://orcid.org/0000-0003-0243-1085
Kozak, Anna
Dera, Martyna
Gołdyn, Ryszard
Article History
Received: 25 July 2018
Revised: 18 December 2018
Accepted: 4 January 2019
First Online: 18 January 2019
Compliance with ethical standards
:
: On behalf of all authors, the corresponding author states that there is no conflict of interest.