TY  - GEN
AU  - Michaelis, R E
AU  - Yakowitz, H
C2  - , National Institute of Standards and Technology, Gaithersburg, MD
DA  - 1969-01-01 05:01:00
DO  - https://doi.org/10.6028/NBS.SP.260-16
LA  - en
PB  - , National Institute of Standards and Technology, Gaithersburg, MD
PY  - 1969
TI  - Standard Reference Materials ::Homogeneity characterization of NBS spectrometric standards IV /
ER  -