@article{COCV_2008__14_1_160_0,
     author = {Hassine, Maatoug and Guillaume, Philippe},
     title = {Removing holes in topological shape optimization},
     journal = {ESAIM: Control, Optimisation and Calculus of Variations},
     pages = {160--191},
     publisher = {EDP-Sciences},
     volume = {14},
     number = {1},
     year = {2008},
     doi = {10.1051/cocv:2007045},
     mrnumber = {2375755},
     zbl = {1140.49029},
     language = {en},
     url = {http://www.numdam.org/articles/10.1051/cocv:2007045/}
}