(N|KONOMI^ESKOE I NAU^NO(B-(NTEHNI^ESKOE SOTRUDNI^ESTWO sssr S ZARUBEVNYMI STRANAMI(B: (NPRAWOWAQ OHRANA I ISPOLXZOWANIE IZOBRETENIJ(BEkonomicheskoye i nauchno-tekhnicheskoye sotrudnichestvo SSSR s zarubezhnymi stranami: pravovaya okhrana i ispol'zovaniye izobreteniy/Economic, scientific and technical cooperation of the USSR with foreign countries: legal protection and use of inventionss - Vorobyova,Olga Vladimirovna (Moscow, 1990)