1. Pilot and Demonstration Center for Decommissioning of Uranium-Graphite Nuclear Reactors, Avtodoga 13 St., 179a, Seversk 636000, Russia
2. Mining and Chemical Combine, Lenina St. 53, Zheleznogorsk 662972, Russia
3. National Research Tomsk Polytechnic University, Lenin Ave. 30, Tomsk 634050, Russia