TY - ICOMM AU - J Hubbell C1 - http://physics.nist.gov/PhysRefData/photoncs/html/attencoef.html C2 - http://physics.nist.gov/PhysRefData/photoncs/html/attencoef.html DA - 1994-01-01 LA - en PB - http://physics.nist.gov/PhysRefData/photoncs/html/attencoef.html PY - 1994 TI - Bibliography of Photon Total Cross Section (Attenuation Coefficient) Measurements 10 eV to 13.5 GeV, 1907-1993 ER -