@article{10_37236_165,
     author = {C. Laflamme and K. Seyffarth},
     title = {Distinguishing chromatic numbers of bipartite graphs},
     journal = {The electronic journal of combinatorics},
     year = {2009},
     volume = {16},
     number = {1},
     doi = {10.37236/165},
     zbl = {1186.05054},
     url = {http://geodesic.mathdoc.fr/articles/10.37236/165/}
}