by NESTERUK VALERIJ F,SU, EFIMOV SERGEJ S,SU
Year of Publication 23.08.1981

by POTAPOV VIKTOR I,SU, NESTERUK VALERIJ F,SU, EFIMOV SERGEJ S,SU
Year of Publication 28.02.1988

by POTAPOV VIKTOR I,SU, NESTERUK VALERIJ F,SU, EFIMOV SERGEJ S,SU
Year of Publication 07.08.1986

by POTAPOV VIKTOR I,SU, NESTERUK VALERIJ F,SU, EFIMOV SERGEJ S,SU
Year of Publication 30.06.1985

by POTAPOV VIKTOR I,SU, NESTERUK VALERIJ F,SU, EFIMOV SERGEJ S,SU
Year of Publication 15.05.1985

by POTAPOV VIKTOR I,SU, NESTERUK VALERIJ F,SU, EFIMOV SERGEJ S,SU
Year of Publication 30.01.1985

by POTAPOV VIKTOR I,SU, NESTERUK VALERIJ F,SU, EFIMOV SERGEJ S,SU
Year of Publication 23.09.1984

by POTAPOV VIKTOR I,SU, NESTERUK VALERIJ F,SU, EFIMOV SERGEJ S,SU
Year of Publication 30.08.1984

by POTAPOV VIKTOR I,SU, NESTERUK VALERIJ F,SU, EFIMOV SERGEJ S,SU
Year of Publication 15.03.1984

by NESTERUK VALERIJ F,SU, EFIMOV SERGEJ S,SU, MATSNEV YURIJ V,SU
Year of Publication 30.01.1983

by EFIMOV SERGEJ N,SU
Year of Publication 07.03.1988

by EFIMOV SERGEJ N,SU
Year of Publication 23.09.1987

by KLOVSKIJ YAKOV A,SU, LUKASHKIN NIKOLAJ D,SU, BORISOV ANDREJ P,SU, ERLIKH ALEKSANDR I,SU, EFIMOV SERGEJ S,SU
Year of Publication 15.11.1991

by EFIMOV SERGEJ A,SU
Year of Publication 15.05.1987

by EFIMOV SERGEJ N,SU
Year of Publication 15.01.1987

by EFIMOV SERGEJ A,SU
Year of Publication 30.10.1986

by EFIMOV SERGEJ A,SU
Year of Publication 23.01.1986

by EFIMOV SERGEJ N,SU
Year of Publication 15.12.1985

by EFIMOV SERGEJ A,SU
Year of Publication 15.07.1985

by EFIMOV SERGEJ A,SU
Year of Publication 30.04.1984