%0 Journal Article %A Yu. G. Polkunov %A E. V. Spiridonova %T Numeral determination of stress intensity factors in tasks with mixed boundary conditions %J Vestnik Samarskogo universiteta. Estestvennonaučnaâ seriâ %D 2009 %P 118-129 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/VSGU_2009_6_a11/ %G ru %F VSGU_2009_6_a11