1. Berger, M.J., 1963. Monte Carlo Calculation of the Penetration and Diffusion of Fast Charged Particles. Methods in Computational Physics, Vol. 1, Academic Press, New York.
2. Briesmeister, J. (Ed.), 2000. MCNP, A General Purpose Monte Carlo N-Particle Transport Code. Version 4C, LA-12625-M, Los Alamos National Laboratory, Los Alamos.
3. de Meijer, R.J., Tánczos, I.C., Stapel, C., 1996. Radiometry as a technique for use in coastal research. Geology of Siliciclastic Shelf Seas, Geological Society Special Publication No. 117, pp. 289–297.
4. de Meijer, R.J., Limburg, J., Venema, L.B., 2002. Natural radioactivity in monitoring waste disposals. Physica Scripta, T97, 139–147.
5. Firestone, R.B. (Ed.), 1996. Table of Isotopes, 8th Edition. John Wiley & Sons, New York.