%0 Journal Article %A B. A. Bel'tyukov %A G. Sh. Akhmetshina %T The method of integral equations for approximate solution of nonlinear boundary value problems %J Izvestiâ vysših učebnyh zavedenij. Matematika %D 1979 %P 3-13 %N 12 %I mathdoc %U http://geodesic.mathdoc.fr/item/IVM_1979_12_a0/ %G ru %F IVM_1979_12_a0