@article{DBLP:journals/corr/abs-1304-5961,
  author    = {Andreas Pfandler and
               Stefan R{\"u}mmele and
               Stefan Szeider},
  title     = {Backdoors to Abduction},
  journal   = {CoRR},
  volume    = {abs/1304.5961},
  year      = {2013},
  ee        = {http://arxiv.org/abs/1304.5961},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}