%0 Journal Article
%A Buttazzo, Giuseppe
%A Ruffini, Berardo
%A Velichkov, Bozhidar
%T Shape optimization problems for metric graphs
%J ESAIM: Control, Optimisation and Calculus of Variations
%D 2014
%P 1-22
%V 20
%N 1
%I EDP-Sciences
%U http://www.numdam.org/articles/10.1051/cocv/2013050/
%R 10.1051/cocv/2013050
%G en
%F COCV_2014__20_1_1_0