%0 Journal Article %A V. S. Dolgikh %A A. V. Pulkin %A E. A. Mironova %A A. A. Peksheva %A L. V. Stepanova %T Theoretical and experimental investigation of crack propagation direction. Part~II %J Vestnik Samarskogo universiteta. Estestvennonaučnaâ seriâ %D 2019 %P 55-74 %V 25 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/VSGU_2019_25_2_a3/ %G ru %F VSGU_2019_25_2_a3