1. Department of Physics and Engineering Physics
2. University of Saskatchewan
3. Saskatoon
4. Canada
5. College of Science
6. Institute of Materials Physics and Chemistry
7. Nanjing Forestry University
8. Nanjing 210037
9. P. R. China
10. Institute of Physics and Technology
11. Ural Federal University
12. 620002 Yekaterinburg
13. Russia
14. M.N. Mikheev Institute of Metal Physics of Ural Branch of Russian Academy of Sciences
15. Institute of Electrophysics
16. Russian Academy of Sciences
17. Ural Branch
18. 620990 Yekaterinburg
19. Pokatilov Laboratory of Physics and Engineering of Nanomaterials
20. Department of Theoretical Physics
21. Moldova State University
22. Chisinau MD-2009
23. Moldova