1. Laboratory of Kinetics of Thermal Decomposition Institute of Problems of Chemical Physics RAS Chernogolovka Russia
2. Faculty of Geology Moscow State University, Vorobievy Gory Moscow Russia
3. Shubnikov Institute of Crystallography Federal Scientific Research Centre “Crystallography and Photonics”, Russian Academy of Sciences Moscow Russia
4. Laboratory of Arctic Mineralogy and Material Sciences Kola Science Centre, Russian Academy of Sciences Apatity Russia
5. Geological Institute Kola Science Centre, Russian Academy of Sciences Apatity Russia