Tables of X-ray mass attenuation coefficients and mass energy-absorption coefficients 1 keV to 20 MeV for elements Z=1 to 92 and 48 additional substances of dosimetric interest [electronic resource] / J.H. Hubbell and S.M. Seltzer.
Imprint
Gaithersburg, MD : U.S. Department of Commerce, Technology Administration, National Institute of Standards and Technology, c1996.