Sandu, V.
Ionescu, A. M.
Aldica, G.
Grigoroscuta, M. A.
Burdusel, M.
Badica, P.
Funding for this research was provided by:
Unitatea Executiva pentru Finantarea Invatamantului Superior, a Cercetarii, Dezvoltarii si Inovarii (Core Program PN19-03 (contract no. 21 N/08.02.2019))
Operational Programme Human Capital of the Ministry of European Funds
Article History
Received: 29 October 2020
Accepted: 22 February 2021
First Online: 15 March 2021
Competing interests
: The authors declare no competing interests.