Bacalum, Mihaela
Dragulescu, Elena-Carmina
Necula, George
Codita, Irina
Radu, Mihai http://orcid.org/0000-0003-1128-8153
Funding for this research was provided by:
Ministerul Cercetării si Inovarii
Article History
Received: 23 July 2019
Accepted: 7 November 2019
First Online: 20 November 2019
Competing interests
: The authors declare no competing interests.