AbbottZ92'

@article{DBLP:journals/dm/AbbottZ92,
  author    = {H. L. Abbott and
               Bing Zhou},
  title     = {On a conjecture of Gallai concerning complete subgraphs
               of k-critical graphs},
  journal   = {Discrete Mathematics},
  volume    = {100},
  number    = {1-3},
  year      = {1992},
  pages     = {223-228},
  ee        = {http://dx.doi.org/10.1016/0012-365X(92)90642-S},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}