by TIMOFEEV V.K, KOVRIGIN A.A, VYKHUKHOLEV V.F, KUZNETSOV L.M, MATVEEV V.S, OSIPOV V.YA
Year of Publication 30.11.1961

by BEDEL V.K, TIMOFEEV V.K, KOVRIGIN A.A, STEBAKOV E.S, VYKHUKHOLEV V.F, OSIPOV V.YA
Year of Publication 30.11.1960