Păsărelu, Costina R.
Dobrean, Anca
Balazsi, Robert
Predescu, Elena
Şipos, Roxana
Lupu, Viorel
Funding for this research was provided by:
The Romanian Executive Unit for Financing Education Higher Research, Development and Innovation (PN-II-PT-PCCA-2011-3.1-1500, 81/2012)