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
NATIONAL APPROACHES TO EVALUATION OF THE DEGREE OF SOIL DEGRADATION ArticleMolchanov E.N., Savin I.Y., Bulgakov D.S., Yakovlev A.S., Makarov O.A.Eurasian Soil Science. Том 48. 2015.