1. Nuclear Reactor Theory;Bell,1970
2. “Variational Solutions of the Transport Equation”;Francis;Progr. Nucl. Energy Ser. I.,1958
3. “Theory of Resonance Absorption of Neutrons”;Goldstein;Nucl. Sci. Eng.,1962
4. The Slowing Down and Thermalization of Neutrons;Williams,1966
5. “Variational Estimates of Reactivity Worths and Reaction Rate Ratios in Critical Nuclear Reactors”;Stacey;Nucl. Sci. Eng.,1972