by DUBROVIN ANATOLIJ S,SU, POVOLOTSKIJ VIKTOR D,SU, KOPYRIN IGOR A,SU, PARFENOV ANATOLIJ A,SU, CHUVATIN VIKTOR N,SU, DEGTYANNIKOV SERGEJ N,SU
Year of Publication 30.04.1990

by KOZLOV ANATOLIJ V,SU, DUBROVIN ANATOLIJ S,SU, ZUJKOV STANISLAV S,SU, DIBROV IVAN A,SU, OSTASHKEVICH VIKTOR V,SU, KOBELEV NIKOLAJ I,SU, BYSTROVA IRINA S,SU, RYSS MARK A,SU, CHUVATIN VIKTOR N,SU
Year of Publication 23.09.1988