by SINITSIN EVGENIJ V,SU, AGEEV ALEKSEJ A,SU
Year of Publication 30.04.1987

by SKOROKHODOV YURIJ G,SU, GUSEV ALBERT A,SU, ABUSHENKO LEONID P,SU, GALIN NIKOLAJ T,SU, ESTAFEVA GALINA N,SU, BERTS BORIS L,SU, BRONSHTEJN IZIDOR K,SU, SINITSIN EVGENIJ V,SU, VDOVIN OLEG D,SU
Year of Publication 30.03.1984