@misc{1196886,
  author = {Gary W Kramer and Melody V Smith and John C Travis},
  title = {Standard Reference Materials:Technical specifications for certification of spectrophotometric NTRMs},
  year = {2000},
  month = {2000-01-01 05:01:00},
  publisher = {, National Institute of Standards and Technology, Gaithersburg, MD},
  doi = {https://doi.org/10.6028/NIST.SP.260-140},
  language = {en},
}