Chirita-Emandi, Adela http://orcid.org/0000-0001-7554-4625
Andreescu, Nicoleta
Zimbru, Cristian G.
Tutac, Paul
Arghirescu, Smaranda
Serban, Margit
Puiu, Maria
Article History
Received: 19 July 2019
Accepted: 17 December 2019
First Online: 14 January 2020
Competing interests
: The authors declare no competing interests.