@misc{1200326,
  author = {Kathryn Stephenson},
  title = {NIST time and frequency bulletin:},
  year = {2018},
  month = {2018-10-01 04:10:00},
  publisher = {, National Institute of Standards and Technology, Gaithersburg, MD},
  doi = {https://doi.org/10.6028/NIST.IR.8205-10},
  language = {en},
}