by LOBANOV F.I.,SU, BARI P.L.,SU, CHERECHUKIN P.V.,SU, ORLOVA V.A.,SU, IGNATEV YU.A.,SU, GROMAKOV YU.G.,SU, MALYUTINA T.M.,SU, KARPOV YU.A.,SU
Year of Publication 30.11.1990

by SHEVTSOVA N.V.,SU, ORLOVA V.A.,SU, SMIRNOV V.V.,SU, IGNATEV YU.A.,SU, GROMAKOV YU.G.,SU, STOLYAROVA I.V.,SU
Year of Publication 30.09.1990

by SHEVTSOVA N.V.,SU, ORLOVA V.A.,SU, SMIRNOV V.V.,SU, IGNATEV YU.A.,SU, GROMAKOV YU.G.,SU, KARPOV YU.A.,SU, BELYAEV V.N.,SU
Year of Publication 07.05.1990