TY  - JOUR
AU  - G. I. Shishkin
TI  - Approximation of solutions of singularly perturbed boundary value problems with a parabolic boundary layer
JO  - Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki
PY  - 1989
SP  - 963
EP  - 977
VL  - 29
IS  - 7
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/ZVMMF_1989_29_7_a0/
LA  - ru
ID  - ZVMMF_1989_29_7_a0
ER  -