by TYUKHALOV VALERIJ ,SU, EZHOV VLADIMIR A,SU, FEDORCHUKOV NIKOLAJ ,SU
Year of Publication 30.03.1981

by EZHOV VLADIMIR A,SU, FEDORCHUKOV NIKOLAJ I,SU
Year of Publication 15.02.1992

by TYUKHALOV VALERIJ I,SU, EZHOV VLADIMIR A,SU, UTNASIN VLADIMIR K,SU, FEDORCHUKOV NIKOLAJ I,SU
Year of Publication 07.11.1982

by TYUKHALOV VALERIJ I,SU, EZHOV VLADMIR A,SU, GULENKO VLADIMIR I,SU, FEDORCHUKOV NIKOLAJ I,SU
Year of Publication 30.06.1981

by TYUKHALOV VALERIJ I,SU, EZHOV VLADIMIR A,SU, FEDORCHUKOV NIKOLAJ I,SU, KAVUNENKO VIKTOR T,SU
Year of Publication 07.05.1981