@misc{indiciaece2a6fa68ab1,
  title = {Total Variance: A Progress Report on a New Frequency Stability Characterization},
  author = {Howe, D. A. and Greenhall, C. A.},
  year = {1997},
  url = {https://ntrs.nasa.gov/citations/20060035443},
  note = {Source identifier: 20060035443}
}