TY  - JOUR
AU  - S. Ya. Serovaǐskiǐ
TI  - Optimization in a nonlinear elliptic system with control in the coefficients
JO  - Matematičeskie zametki
PY  - 1993
SP  - 85
EP  - 95
VL  - 54
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MZM_1993_54_2_a9/
LA  - ru
ID  - MZM_1993_54_2_a9
ER  -