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
SELECTIVE HYDROGENATION OF CYCLOPENTADIENE ON MEMBRANE CATALYSTS СтатьяSMIRNOV V.S., ERMILOVA M.M., KOKOREVA N.V., GRYAZNOV V.M.Doklady Akademii nauk SSSR. Том 220. 1975. С. 647-650