AUTONOMY IN THE RUSSIAN FEDERATION: THEORY AND PRACTICE СтатьяKartashkin V.A., Abashidze A.Kh.International Journal on Minority and Group Rights. Том 10. 2003. С. 203-220
EU2O3-HI-H2O AND EUI3-HI-H2O SYSTEMS AT 25°C СтатьяEmel'yanov V.I., Kuznetsova L.I., Abramova L.V., Ezhov A.I.Russian Journal of Inorganic Chemistry. Том 42. 1997. С. 1268-1270