TY  - JOUR
AU  - A. A. Pankov
TI  - Averaging of elliptic operators with a high order of nonlinearity in the lower terms
JO  - Differencialʹnye uravneniâ
PY  - 1987
SP  - 1786
EP  - 1791
VL  - 23
IS  - 10
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_1987_23_10_a15/
LA  - ru
ID  - DE_1987_23_10_a15
ER  -