TY JOUR TI Production and Research of Low-Density Metal Materials KW low-density metal foam KW aluminum KW copper KW resistive sputtering method KW laser target JO Infocommunications and Radio Technologies AU Kazakov, A.G. AU Pkhaiko, N.A. AU Safronov, K.V. AU Gornov, V.N. AU Peshkicheva, L.E. AU Pakhomov, S.N. AU Pisarev, E.M. AU Smirnov, Y.Y. AU Savelyev, A.V. PY 2022 IS 5 PB Federal State Educational Institution of Higher Education Sevastopol State University