TY  - JOUR
AU  - J. C. Bellido
AU  - P. Pedregal
TI  - Existence in Optimal Control with State Equation in Divergence Form via Variational Principles
JO  - Journal of convex analysis
PY  - 2003
SP  - 365
EP  - 378
VL  - 10
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/JCA_2003_10_2_JCA_2003_10_2_a3/
ID  - JCA_2003_10_2_JCA_2003_10_2_a3
ER  -