@article{effectivenessandlimitationsofstatistical,
  title = {Effectiveness and Limitations of Statistical Spam Filters},
  author = {M. Tariq Banday and Tariq R. Jan},
  year = {2009},
  eprint = {0910.2540},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/0910.2540v1},
}