Funding for this research was provided by:
Ministry of Finance, Hungary (GINOP-2.3.2-15-2016-00015)
Emberi Eroforrások Minisztériuma (EFOP-3.6.2-16-2017-00006)
NKFIH (K119417)
University of Debrecen
Article History
Received: 20 November 2020
Accepted: 12 January 2021
First Online: 6 February 2021
Compliances with ethical standards
:
: The authors have no relevant financial or non-financial interests to disclose.
: Not applicable, our paper does not contain any experiments connected to humans or animals.