@article{JMLR:v13:desmedt12a,
  author  = {Tom De Smedt and Walter Daelemans},
  title   = {Pattern for Python},
  journal = {Journal of Machine Learning Research},
  year    = {2012},
  volume  = {13},
  number  = {66},
  pages   = {2063--2067},
  url     = {http://jmlr.org/papers/v13/desmedt12a.html}
}