@article{COCV_2014__20_1_190_0,
     author = {Ghiraldin, Francesco},
     title = {Variational approximation of a functional of {Mumford-Shah} type in codimension higher than one},
     journal = {ESAIM: Control, Optimisation and Calculus of Variations},
     pages = {190--221},
     publisher = {EDP-Sciences},
     volume = {20},
     number = {1},
     year = {2014},
     doi = {10.1051/cocv/2013061},
     mrnumber = {3182697},
     zbl = {1286.49054},
     language = {en},
     url = {http://www.numdam.org/articles/10.1051/cocv/2013061/}
}