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
SYNTHESIS AND STUDY OF OXOCHLORVANADATES OF RARE-EARTH ELEMENTS СтатьяMOLODKIN A.K., KURILKIN V.V., BOGATOV Y.E., MOSKALENKO V.I., EZHOV A.I.ЖУРНАЛ НЕОРГАНИЧЕСКОЙ ХИМИИ. Том 27. 1982. С. 2482-2484