by EFIMOV VLADISLAV A,SU, VOLKOVA TATYANA P,SU, FIKS YAKOV A,SU, ISAKEVICH VALERIJ V,SU, BERNOSKUNI YURIJ V,SU
Year of Publication 15.05.1989

by PLEKHANOV VLADIMIR V,SU, FIKS YAKOV A,SU, NEMIROVSKIJ ALEKSANDR S,SU, ZILBERMAN ALEKSANDR R,SU, LIR VYACHESLAV YU,SU
Year of Publication 30.07.1985