Journal Publication

M. T. Banday and N. A. Shah
A study of captchas for securing web services
arXiv preprint arXiv:1112.5605, 2011

Reference

@article{banday2011study,
  author = "M. T. Banday and N. A. Shah",
  title = "A study of captchas for securing web services",
  year = 2011,
  journal = "arXiv preprint arXiv:1112.5605"
}