DBLP BibTeX Record 'journals/corr/abs-0904-4600'

@article{DBLP:journals/corr/abs-0904-4600,
  author    = {Robert Engstr{\"o}m and
               Tommy F{\"a}rnqvist and
               Peter Jonsson and
               Johan Thapper},
  title     = {Graph Homomorphisms, Circular Colouring, and Fractional
               Covering by H-cuts},
  journal   = {CoRR},
  volume    = {abs/0904.4600},
  year      = {2009},
  ee        = {http://arxiv.org/abs/0904.4600},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}