@article{252224,
      author = {Smith, Richard E.,},
      url = {http://library.usi.edu/record/252224},
      title = {Authentication : from passwords to public keys /},
      publisher = {Addison-Wesley,},
      recid = {252224},
      pages = {xx, 549 p. :},
      address = {Boston :},
      year = {2002},
}