@misc{154721,
  author = {Irene Isaac},
  title = {Guide on Selecting ADP Backup Processing Alternatives},
  year = {1985},
  month = {1985-10-01},
  publisher = {Special Publication (NIST SP), National Institute of Standards and Technology, Gaithersburg, MD},
  doi = {https://doi.org/10.6028/NBS.SP.500-134},
  language = {en},
}