@misc{1154496,
  author = {Bruce Steiner},
  title = {Optical radiation measurements ::the present state of radiometry and photometry},
  year = {1974},
  month = {1974-01-01 05:01:00},
  publisher = {, National Institute of Standards and Technology, Gaithersburg, MD},
  doi = {https://doi.org/10.6028/NBS.TN.594-6},
  language = {en},
}