TY - JOUR AU - V. Yu. Lunin TI - The finiteness of the boundary layer in the solutions of certain classes of boundary value problems that contain a~small parameter JO - Trudy Matematicheskogo Instituta imeni V.A. Steklova PY - 1977 VL - 32 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/RM_1977_32_1_a16/ LA - ru ID - RM_1977_32_1_a16 ER -