VlÄdescu, Elena
Dragoman, Daniela http://orcid.org/0000-0003-4241-0000
Funding for this research was provided by:
CNCS-UEFISCDI (PN-III-P4-ID-PCE-2016-0122)
Article History
Received: 15 December 2017
Accepted: 12 March 2018
First Online: 20 March 2018