Ignasiak, Zofia
Sebastjan, Anna http://orcid.org/0000-0001-6395-6147
Sławińska, Teresa
Skrzek, Anna
Czarny, Wojciech
Król, Paweł
Rzepko, Marian
Duda-Biernacka, Barbara
Marchewka, Anna
Filar-Mierzwa, Katarzyna
Nowacka-Dobosz, Sylwia
Dobosz, Janusz
Umiastowska, Danuta
Article History
Received: 15 March 2020
Accepted: 23 September 2020
First Online: 6 October 2020
Ethics approval and consent to participate
: The research was approved by the Senate Committee for Ethics of scientific research of the University of Physical Education in Wrocław (2015) and were conducted in accordance with the recommendations of the Helsinki Declaration. Study participants provided written informed consent.
: Not applicable.
: The authors have declared that no competing interests exist.