1. E.W. Larsen, A mathematical derivation of fermi theory and higher order corrections in electron dose calculations, Technical Report, Dept. Nucl. Eng. Univ of Michigan Ann Arbor, 1993
2. The transport theory of beams;Pomraning;Transport Theory Statist. Phys.,2000
3. Diffusion approximation for transport processes with general reflection boundary conditions;Constantini;Math. Models Methods Appl. Sci.,2006
4. On the stability of characteristic schemes for the Fermi equation;Asadzadeh;Appl. Comput. Math.,2002
5. M.H. Meylan, Wave scattering in the marginal ice zone, 2003. Preprint