P. Beauvais, Recent evolutions in the design of the french high intensity proton injector (IPHI), 2004.

A. Lombardi, End-to-end beam dynamics simulations for CERN LINAC 4, 2006.

R. Duperrier, N. Pichoff, and D. Uriot, CEA Saclay codes review, ICCS 2002 Conference
DOI : 10.1007/3-540-47789-6_43

N. Pichoff, J. M. Lagniel, and S. Nath, Simulation results with an alternate 3D space charge routine, PICNIC, p.98, 1998.