@conference{125666,
  author = {Irena Fryc and Steven Brown and Yoshihiro Ohno},
  title = {A Spectrally Tunable LED Sphere Source Enables Accurate Calibration of Tristimulus Colorimeters},
  year = {2006},
  month = {2006-01-01},
  publisher = {Lightmetry and Light and Optics in Boimedicine 2004 , Warsaw, PL},
  language = {en},
}