@misc{9151,
  author = {Timothy Grance and Joan Hash and Marc Stevens and Kristofor O'Neal and Nadya Bartol},
  title = {Guide to Information Technology Security Services},
  year = {2003},
  month = {2003-10-09},
  publisher = {Special Publication (NIST SP), National Institute of Standards and Technology, Gaithersburg, MD},
  url = {https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=151283},
  language = {en},
}