by BULANOV ALEKSANDR A,SU, PENKRASHKIN PAVEL V,SU, KUPERMAN MOISEJ L,SU, SMORODINOV MIKHAIL ,SU, IZAKSON ANATOLIJ A,SU, SHEJNBLYUM VLADIMIR M,SU, KRAVTSOV ALEKSANDR A,SU, LOBANOV VIKTOR M,SU, KASYANOV PETR D,SU, GOLDFELD IOSIF E,SU
Year of Publication 15.02.1979