AUTONOMY IN THE RUSSIAN FEDERATION: THEORY AND PRACTICE ArticleKartashkin V.A., Abashidze A.Kh.International Journal on Minority and Group Rights. Том 10. 2003. С. 203-220
SMALL ENERGY EFFICIENT SYSTEMS: THE KEY TO ENERGY SECURITY OF THE EU ArticleChernyaev M.V., Grigorieva E.M.European Research Studies Journal. Том 22. 2019. С. 558-566