TY  - GEN
AU  - Keegan, Harry J
AU  - Schleter, John C
AU  - Hall, Wiley A
AU  - Haas, Gladys M
C2  - , National Institute of Standards and Technology, Gaithersburg, MD
DA  - 1955-01-01 05:01:00
DO  - https://doi.org/10.6028/NBS.RPT.4438
LA  - en
PB  - , National Institute of Standards and Technology, Gaithersburg, MD
PY  - 1955
TI  - Spectrophotometric and colorimetric study of the fading of dyed papers and cardboards under natural daylight:
ER  -