Dascalu, Izabella
Hornoiu, Cristian http://orcid.org/0000-0002-1327-7602
Calderon-Moreno, Jose Maria
Enache, Madalin
Culita, Daniela
Somacescu, Simona
Article History
Received: 6 November 2017
Accepted: 1 March 2018
First Online: 14 March 2018
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.