@article{10_4171_ifb_73,
     author = {Guy Barles and Jean-Michel Roquejoffre},
     title = {Large time behavior of fronts governed by eikonal equations},
     journal = {Interfaces and free boundaries},
     pages = {83--102},
     year = {2003},
     volume = {5},
     number = {1},
     doi = {10.4171/ifb/73},
     url = {http://geodesic.mathdoc.fr/articles/10.4171/ifb/73/}
}