@article{10_37236_4387,
     author = {Sarah Holliday and Jennifer Vandenbussche and Erik E Westlund},
     title = {Completing partial proper colorings using {Hall's} condition},
     journal = {The electronic journal of combinatorics},
     year = {2015},
     volume = {22},
     number = {3},
     doi = {10.37236/4387},
     zbl = {1325.05080},
     url = {http://geodesic.mathdoc.fr/articles/10.37236/4387/}
}