%0 Journal Article %A A. I. Alexandrovich %A A. A. Sheina %T Plane boundary problems of the nonlinear theory of elasticity Signorini's model derivation by means of complex variable theory %J Matematičeskoe modelirovanie %D 2006 %P 43-53 %V 18 %N 9 %I mathdoc %U http://geodesic.mathdoc.fr/item/MM_2006_18_9_a3/ %G ru %F MM_2006_18_9_a3