1. Los Alamos X-5 Monte Carlo Team. MCNP—a general Monte Carlo N-particle transport code, Version 5, Volume I: Overview and Theory. Report LA-UR-03-1987 (Los Alamos National Laboratory, Los Alamos, NM), April 24 (2003) and Brown, F. B. et al., Trans. Am. Nucl. Soc. 87, 273 (2004).
2. H. Grady Hughes, Forrest B. Brown, Jeffrey S. Bull, John T. Goorley, Robert C. Little, Lon-Chang Liu, Stepan G. Mashnik, Richard E. Prael, Elizabeth C. Selcow, Arnold J. Sierk, Jeremy E. Sweezy, John D. Zumbro, Nikolai V. Mokhov, Sergei I. Striganov, and Konstantin K. Gudima MCNP5 for proton radiography Radiat Prot Dosimetry 2005 116(1–4): 109–112.
3. J. S. Bull, H. G. Hughes, P. L. Walstrom, J. D. Zumbro, and N. V. Mokhov Magnetic field tracking with MCNP5 Radiat Prot Dosimetry 2005 116(1–4): 307–311.
4. Mottershead, C. T. and Zumbro, J. D. Magnetic optics for proton radiography In: Proceedings of the 1997 Particle Accelerator Conference, Vancouver, BC, Canada, 12–16 May, pp. 1397–1399 (1997).
5. Berz, M. COSY Infinity Version 7 User's Guide and Reference Manual. Department of Physics and Astronomy and National Superconducting Cyclotron Laboratory, Michigan State University, East Lansing, MI 48824, June 9 (1995). Available on http://cosy.pa.msu.edu///