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
REGIONAL CHARACTERISTICS OF CARDIOMYOPATHY ArticleFAEZ H.V., KOROVINA Y.A., SHATKOVSKY N.P., SHELEPIN A.A., MOISEEV V.S.Klinicheskaya Meditsina. Том 70. 1992. С. 27-30