@article{algorithmsandlimitsforcompactplan,
  title = {Algorithms and Limits for Compact Plan Representations},
  author = {Christer Bäckström and Peter Jonsson},
  year = {2014},
  eprint = {1401.5848},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1401.5848v1},
}