by BATRAKOV SERGEJ A,SU, MALTINSKIJ MOISEJ I,SU, LEONOV GEORGIJ N,SU, TASK SEMEN YA,SU, LEVIN ALEKSANDR L,SU, YAKUBOVICH IOSIF K,SU, MYLNIKOV BORIS M,SU, NOVIKOV GENNADIJ M,SU, YAKUBOVICH MARIYA B,SU, KONEV IVAN A,SU
Year of Publication 15.10.1986