@article{01803676,
title = {On a theorem of Erd\H os, Rubin, and Taylor on choosability of complete bipartite graphs.},
journal = {The Electronic Journal of Combinatorics [electronic only]},
volume = {DS10},
year = {2002},
zbl = {1005.05018},
language = {en},
url = {http://dml.mathdoc.fr/item/01803676}
}
Kostochka, Alexandr. On a theorem of Erdős, Rubin, and Taylor on choosability of complete bipartite graphs.. The Electronic Journal of Combinatorics [electronic only], Tome DS10 (2002) . http://gdmltest.u-ga.fr/item/01803676/