%0 Journal Article %A V. V. Emelyanov %A A. N. Kupo %A V. A. Emelyanov %T Phenomenological model of metal coating etching in a gas mixtured plasma %J Problemy fiziki, matematiki i tehniki %D 2023 %P 69-73 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/PFMT_2023_4_a11/ %G ru %F PFMT_2023_4_a11