@misc{63951,
  author = {Gerald Fraser and Charles Gibson and Howard Yoon and Albert Parr},
  title = {Once is Enough in Radiometric Calibrations},
  year = {2007},
  number = {112 No. 1},
  month = {2007-02-01},
  publisher = {Journal of Research (NIST JRES), National Institute of Standards and Technology, Gaithersburg, MD},
  url = {https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=841160},
  language = {en},
}