Túri, Marianna
Saadi, Radouan
Marah, Hamid
Temovski, Marjan
Molnár, Mihály
Palcsu, László
Funding for this research was provided by:
European Regional Development Fund (GINOP-2.3.2-15-2016-00009)
Article History
Received: 14 March 2019
Accepted: 19 January 2020
First Online: 5 February 2020