1. Asano, Y., 2000, Simulation of angular distribution of gas bremsstrahlung depending on the residual gas pressure of storage ring. In: Proceedings of the Second International Workshop on EGS, Tsukuba, Japan. KEK Proceedings 200-20, pp. 286–292.
2. Ban, S., Hariyama, H., 1994. Gas bremsstrahlung in 2.5GeV electron storage ring. OECD/NEA Specialists' Meeting on Shielding Aspects of Accelerator, Targets and Irradiation Facilities. Arlington, Texas, 28–29 April.
3. Fasso, A., Ferrari, A., Ranft, J., Sala, P.R., Stevenson, G.R., Zazula, J.M., 1993. FLUKA92. In: Proceedings of the 1st Workshop on Simulating Accelerator Radiation Environments (SARE1), Santa Fe, New Mexico, USA
4. Estimation of fluence rate and absorbed dose rate due to gas bremsstrahlung from electron storage rings;Ferrari;Nucl. Instrum. Methods Phys. Res.,1993
5. Ferrari, A., Sala, P.R., Fasso, A., Ranft, J., 2005. FLUKA: A Multi-particle Transport Code. CERN- 2005-10, INFN/TC_05/11, SLAC-R-773.