by SELIMOV FARID A,SU, KHAFIZOV VYACHESLAV R,SU, YAMALEEV ALBERT M,SU, MURINOV YURIJ I,SU, SAKHIPOV NAIL R,SU, MELENTEV ALEKSANDR I,SU, DAVYDOVA VALENTINA A,SU, DZHEMILEV USEIN M,SU, TOLSTIKOV GENRIKH A,SU, KONKINA IRINA G,SU
Year of Publication 23.09.1989