Tănase, Liviu Cristian
Apostol, Nicoleta Georgiana
Abramiuc, Laura Elena
Tache, Cristian Alexandru
Hrib, Luminița
Trupină, Lucian
Pintilie, Lucian
Teodorescu, Cristian Mihail
Article History
Received: 20 July 2016
Accepted: 27 September 2016
First Online: 14 October 2016
Competing interests
: The authors declare no competing financial interests.