TY  - JOUR
AU  - Aubert, Gilles
AU  - Graziani, Daniele
TI  - Variational approximation for detecting point-like target problems
JO  - ESAIM: Control, Optimisation and Calculus of Variations
PY  - 2011
SP  - 909
EP  - 930
VL  - 17
IS  - 4
PB  - EDP-Sciences
UR  - http://www.numdam.org/articles/10.1051/cocv/2010029/
DO  - 10.1051/cocv/2010029
LA  - en
ID  - COCV_2011__17_4_909_0
ER  -