1. Prompt neutron emission probabilities following spontaneous and thermal neutron fission;Boldeman;Nuclear Science Engineering,1985
2. Bowman H.R., Thompson, S.G., 1958. Prompt radiation in the spontaneous fission of Cf-252. In: Proceedings 2nd International Conference on Peaceful Uses of Atomic Energy. United Nations, Geneva, vol. 15, p. 212.
3. Brunson, G., 1982. Multiplicity and correlated energy gamma rays emitted in the spontaneous fission of Californium-252. Los Alamos National Laboratory, LA-9408-T.
4. Investigation of the distribution in the number of prompt gamma rays and their correlations with prompt neutrons in fission of 235U;Danilov;Soviet Journal of Nuclear Physics,1988
5. Ensslin, N., 1991. Principles of neutron coincidence counting. Passive Nondestructive Assay of Nuclear Materials, NUREG/CR-5550