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
STUDY OF LANTHANE OXOIODIDE INTERACTION WITH SODIUM, POTASSIUM AND RUBIDIUM IODIDES СтатьяTUPOLEVA A.L., DUDAREVA A.G., MOLODKIN A.K., EZHOV A.I.ЖУРНАЛ НЕОРГАНИЧЕСКОЙ ХИМИИ. Том 33. 1988. С. 2394-2399