Garbulińska-Wȩgrzyn, Joanna http://orcid.org/0000-0001-7217-2002
Kubiś, Wiesław http://orcid.org/0000-0002-7241-2528
Funding for this research was provided by:
Jan Kochanowski University in Kielce
Article History
Received: 2 January 2020
Accepted: 16 May 2020
First Online: 8 June 2020