@article{124741,
  author = {Yoshihiro Ohno and T Goodman and G Sauter},
  title = {InterComparison of Photometric Units Maintained by NPL (UK), PTB (Germany), and NIST (USA)},
  year = {1999},
  number = {104},
  month = {1999-01-01},
  publisher = {Journal of Research of the National Institute of Standards and Technology},
  language = {en},
}