by SPIRIDONOV GENNADIJ I,SU, KHARITONOV VALERIJ I,SU, LEVANOVICH VIKTOR S,SU, BALASHOV LEV N,SU, KOZHANOV EVGENIJ F,SU, GOLODYAGIN ALEKSANDR S,SU, KOZYREV INNOKENTIJ A,SU, KARPENKO NIKOLAJ P,SU, LAPIN LEONID I,SU, IGNATEV VALERIJ V,SU, SAFYANOV ANATOLIJ V,SU, CHUDKOVSKIJ YURIJ M,SU
Year of Publication 15.03.1993