Ghiba, Ionel-Dumitrel http://orcid.org/0000-0002-8466-8010
Bîrsan, Mircea
Lewintan, Peter
Neff, Patrizio
Funding for this research was provided by:
Deutsche Forschungsgemeinschaft (415894848, 415894848, 415894848)
CNCS-UEFISCDI, Romanian Ministry of Research and Innovation (PN-III-P1-1.1-TE-2019-0397)
Article History
Received: 19 March 2020
Accepted: 17 September 2020
First Online: 7 October 2020