@misc{1203616,
  author = {Judah Levine and Michael A Lombardi and Lisa M Nelson and Victor S Zhang},
  title = {Technical reference manual for NIST automated computer time service (ACTS):},
  year = {2001},
  month = {2001-01-01 05:01:00},
  publisher = {, National Institute of Standards and Technology, Gaithersburg, MD},
  doi = {https://doi.org/10.6028/NIST.IR.6611},
  language = {en},
}