Gergely, Attila
Sándor, Bulcsú
Paizs, Csaba
Tötös, Robert
Néda, Zoltán
Funding for this research was provided by:
Unitatea Executiva pentru Finantarea Invatamantului Superior, a Cercetarii, Dezvoltarii si Inovarii (PN-III-P4-ID-PCCF-2016-0084)
Article History
Received: 9 October 2020
Accepted: 23 November 2020
First Online: 4 December 2020
Competing interests
: The authors declare no competing interests.