@article{10_37236_1670,
     author = {Alexandr Kostochka},
     title = {On a theorem of {Erd\H{o}s,} {Rubin,} and {Taylor} on choosability of complete bipartite graphs},
     journal = {The electronic journal of combinatorics},
     year = {2002},
     volume = {9},
     doi = {10.37236/1670},
     zbl = {1005.05018},
     url = {http://geodesic.mathdoc.fr/articles/10.37236/1670/}
}