%0 Journal Article %A A. R. Manapova %A F. V. Lubyshev %T Accuracy estimate with respect to state of finite-dimensional approximations for optimization problems for semi-linear elliptic equations with discontinuous coefficients and solutions %J Ufa mathematical journal %D 2014 %P 69-84 %V 6 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/UFA_2014_6_3_a4/ %G en %F UFA_2014_6_3_a4