Stangierski, J. http://orcid.org/0000-0002-3849-4435
Tomaszewska-Gras, J.
Baranowska, H. M.
KrzywdziĆska-Bartkowiak, M.
Konieczny, P.
Article History
Received: 20 September 2018
Accepted: 29 September 2018
First Online: 10 December 2018
Compliance with ethical standards
:
: The authors declare that have no conflict of interest.
: This article does not contain any studies with human or animal subjects.