@article{EP_2010_30_a10,
     author = {A. Blasselle and V. Calvez and A. Moussa},
     title = {A rainbow inverse problem},
     journal = {ESAIM. Proceedings},
     pages = {142--152},
     publisher = {mathdoc},
     volume = {30},
     year = {2010},
     doi = {10.1051/proc/2010011},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.1051/proc/2010011/}
}