%0 Journal Article %A L. V. Stepanova %T Refined study of stress-strain state near the crack tip under cyclic loading in a damaged medium %J Vestnik Samarskogo universiteta. Estestvennonaučnaâ seriâ %D 2011 %P 105-115 %N 2 %U http://geodesic.mathdoc.fr/item/VSGU_2011_2_a10/ %G ru %F VSGU_2011_2_a10