%0 Journal Article %A S. V. Korotkevich %A V. V. Sviridova %T Structural and scale levels of deformation of the surface layer of nickel %J Problemy fiziki, matematiki i tehniki %D 2020 %P 17-22 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/PFMT_2020_2_a2/ %G ru %F PFMT_2020_2_a2