%0 Journal Article %A F. V. Lubyshev %A A. R. Manapova %A M. E. Fairuzov %T Approximations of optimal control problems for semilinear elliptic equations with discontinuous coefficients and solutions and with control in matching boundary conditions %J Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki %D 2014 %P 1767-1792 %V 54 %N 11 %I mathdoc %U http://geodesic.mathdoc.fr/item/ZVMMF_2014_54_11_a7/ %G ru %F ZVMMF_2014_54_11_a7