1. King's College London; Theory and Simulation of Condensed Matter (TSCM); The Strand London WC2R 2LS UK
2. Moscow Center for Continuous Mathematical Education; Bol. Vlasevskiy per. 119002 Moscow Russia
3. RWTH Aachen University; Institut für anorganische Chemie; Landoltweg 1 52056 Aachen Germany
4. A.N. Frumkin; Institute of Physical Chemistry & Electrochemistry of RAS; Leninsky ave., 31-4 119071 Moscow Russia