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
AMINO-DERIVATIVES OF 9,9-DIORGANO-9,10-DIHYDRO-9-SILA-3-AZAANTHRACENE ArticlePROSTAKOV N.S., KLOCHKOV A.M., VARLAMOV A.V.Chemistry of Heterocyclic Compounds / KHIMIYA GETEROTSIKLICHESKIKH SOEDINENII. 1982. С. 1516-1520