© Studia UBB Physica. Published by Babeș-Bolyai University.
ISSN (online): 2065-9415 | ISSN (print): 0258-8730 | ISSN-L: 0258-8730
This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.
© Studia UBB Physica. Published by Babeș-Bolyai University.
ISSN (online): 2065-9415 | ISSN (print): 0258-8730 | ISSN-L: 0258-8730
This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.