Funding for this research was provided by:
Joint JINR Dubna-TU Cluj Napoca (Pos. 27 - Ord. 95/15.02.2016)
Joint JINR Dubna-TU Cluj Napoca (Pos. 27 - Ord. 95/15.02.2016)
Joint JINR Dubna-TU Cluj Napoca (Pos. 27 - Ord. 96/15.02.2016)
Joint JINR Dubna-TU Cluj Napoca (Pos. 27 - Ord. 96/15.02.2016)