%0 Journal Article %A Y. A. Gerber %A A. E. Nagel %A M. V. Tabanyukhova %T Influence of curvature of the crack tip radius on stresses %J Vestnik Samarskogo universiteta. Estestvennonaučnaâ seriâ %D 2021 %P 62-69 %V 27 %N 2 %U http://geodesic.mathdoc.fr/item/VSGU_2021_27_2_a5/ %G ru %F VSGU_2021_27_2_a5