by ZAJTSEV VLADIMIR M,SU, YURTAJKINA TATYANA M,SU, ASANOV PETR N,SU, KIRAKOSYAN VAGE A,SU, ELOVIKOV GENNADIJ N,SU, VIKHLYAEV NIKOLAJ A,SU, TSIMMERLING VADIM YA,SU
Year of Publication 07.10.1987