Energy dependence of prompt fissions neutron multiplicity in the 239Pu(n,f) reaction oleh P. Marini, J. Taieb, D. Neudecker, G. Bélier, A. Chatillon, D. Etasse, B. Laurent, P. Morfouace, B. Morillon, M. Devlin, J.A. Gomez, R.C. Haight, K.J. Kelly, J.M. O'Donnell