TY  - JOUR
AU  - A. L. Piatnitski
TI  - Averaging a~singularly perturbed equation with rapidly oscillating coefficients in a~layer
JO  - Sbornik. Mathematics
PY  - 1984
SP  - 19
EP  - 40
VL  - 49
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/SM_1984_49_1_a1/
LA  - en
ID  - SM_1984_49_1_a1
ER  -