by CHERESHNYA TATYANA A,SU, BOLOTINSKIJ VITALIJ Z,SU, SLEDNEV VLADIMIR P,SU, GAMARNIK YURIJ P,SU, PETTIK YURIJ V,SU, PILYUSHENKO VITALIJ L,SU, KRIKUNOV BORIS P,SU, PLEPLER MARK L,SU, BYCHKOV YURIJ B,SU, SMIRNOV ALEKSEJ N,SU, KARSPERSKIJ DMITRIJ V,SU
Year of Publication 15.06.1990