1. Monte Carlo calculation of the penetration and diffusion of fast charged particles;Berger,1963
2. Monte Carlo Transport of Electrons and Photons;Jenkins,1988
3. Multiple scattering of electrons;Goudsmit;Phys. Rev.,1940
4. Multiple scattering of electrons, II;Goudsmit;Phys. Rev.,1940
5. On the energy loss of fast particles by ionization;Landau;J. Phys.-USSR,1944