TY  - GEN
AU  - Hubbell, J H
C2  - , National Institute of Standards and Technology, Gaithersburg, MD
DA  - 1969-01-01 05:01:00
DO  - https://doi.org/10.6028/NBS.NSRDS.29
LA  - en
PB  - , National Institute of Standards and Technology, Gaithersburg, MD
PY  - 1969
TI  - Photon cross sections, attenuation coefficients, and energy absorption coefficients from 10 keV to 100 GeV:
ER  -