TY  - JOUR
AU  - A. M. Il'in
TI  - A boundary value problem with a~small parameter
JO  - Trudy Matematicheskogo Instituta imeni V.A. Steklova
PY  - 1977
VL  - 32
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/RM_1977_32_3_a9/
LA  - ru
ID  - RM_1977_32_3_a9
ER  -