1. Physics Department
2. International Center for Quantum and Molecular Structures
3. Shanghai Key Laboratory of High Temperature Superconductors
4. Shanghai University
5. Shanghai 200444
6. Chemistry and Physics of Materials Unit
7. Jawaharlal Nehru Centre for Advanced Scientific Research
8. Bangalore-560064
9. India
10. Institute of Physics
11. Southern Federal University
12. Rostov-on-Don
13. Russia
14. M.V. Lomonosov Moscow State University
15. Faculty of Physics
16. Moscow