Motofei, Ion G. http://orcid.org/0000-0003-4495-6541
Rowland, David L.
Manea, Mirela
Georgescu, Simona R.
Păunică, Ioana
Sinescu, Ioanel
Funding for this research was provided by:
Ministry of National Education, CNCS-UEFISCDI (PN-II-ID-PCE- 2012-4-0409)