%0 Journal Article %A K. N. Galimzyanova %A L. V. Kovtanyuk %A G. L. Panchenko %T Creep and plastic flow of a spherical viscoelastic layer material at its loading and unloading %J Journal of Samara State Technical University, Ser. Physical and Mathematical Sciences %D 2019 %P 270-283 %V 23 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/VSGTU_2019_23_2_a4/ %G ru %F VSGTU_2019_23_2_a4