Walicka-Cupryś, Katarzyna http://orcid.org/0000-0003-0892-9001
Zajkiewicz, Katarzyna http://orcid.org/0000-0003-1937-630X
Drzał-Grabiec, Justyna http://orcid.org/0000-0002-0794-304X
Perenc, Lidia http://orcid.org/0000-0001-8378-2340
Article History
Received: 18 June 2019
Accepted: 24 September 2019
First Online: 21 October 2019
Competing interests
: The authors declare no competing interests.