1. Diffuse Reflectance Spectroscopy;C R C Critical Reviews in Analytical Chemistry;1971-01
2. Light distributions in rooms;Journal of the Franklin Institute;1946-08
3. Analytic Expressions in Photometry and Colorimetry;Journal of Mathematics and Physics;1946-04
4. Polynomial Representation of Reflectance Curves;Journal of the Optical Society of America;1945-09-01
5. Light Absorption Spectrometry;Industrial & Engineering Chemistry Analytical Edition;1945-02-22