1. Penetration of protons, alpha particles, and mesons;Fano,1963
2. T. W. Armstrong and K. C. Chandler, SPAR, a FORTRAN program for computing stopping powers and ranges for muons, charged pions, protons, and heavy ions, ORNL-4869 (Oak Ridge National Laboratory, in press).
3. Linear energy transfer;International Committee on Radiation Units and Measurements;ICRU Report,1970