TY  - JOUR
AU  - J. Lions
TI  - Some questions in the optimal control of distributed systems
JO  - Trudy Matematicheskogo Instituta imeni V.A. Steklova
PY  - 1985
SP  - 57
EP  - 72
VL  - 40
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/RM_1985_40_4_a7/
LA  - en
ID  - RM_1985_40_4_a7
ER  -