by ROMANOV NIKOLAJ M,SU, BRYSIN YURIJ P,SU, ALFEROV ALEKSANDR V,SU, EFIMOV ANATOLIJ E,SU, KOZHEVNIKOV BORIS E,SU, NAGIBINA ANNA G,SU, ZAKHAROV ALEKSANDR A,SU, IVANOVA ELENA V,SU, FEDOTOV NIKOLAJ S,SU, YASHINA VERA Z,SU, ZENKOVA SVETLANA M,SU
Year of Publication 23.01.1988