Search results for: Elena Firu
The European Physical Journal Plus > 2019 > 134 > 1 > 1-11
The European Physical Journal Plus > 2017 > 132 > 5 > 1-11
The European Physical Journal A > 2016 > 52 > 9 > 1-13
Physics Letters B > 2013 > 726 > 1-3 > 194-205