Magda, Iga http://orcid.org/0000-0003-4923-6922
SaĆach, Katarzyna http://orcid.org/0000-0001-9264-8047
Funding for this research was provided by:
Narodowe Centrum Nauki (2013/10/E/HS4/00445)
SGH Warsaw School of Economics
Article History
Received: 1 July 2019
Accepted: 19 September 2020
First Online: 12 October 2020