1. Yu. A. Kazanskii, I. P. Matveenko, L. D. Shokodko, and P. L. Tyutyunnikov, “Taking account of spatial effects when measuring the reactivity by the means of the inverse solution of the kinetics equation,” At. Énerg., 51, No. 6, 387–389 (1981).
2. V. I. Naumov, “On some features of the spatiotemporal kinetics of large reactors,” Izv. Vyssh. Uchebn. Zaved. Yadernaya Energetika, No. 2, 47–52 (2003).
3. A. S. Kaminskii and I. D. Krylov, “Characteristics and some methods for taking account of spatial kinetics when measuring reactivity,” Preprint IAE-3884/4 (1984).
4. A. M. Afanas’ev and B. Z. Torlin, “Behavior of a reactor after a reactivity jump introduced locally,” Preprint ITEF, No. 33 (1981).
5. Ya. V. Shevelev, “Reactivity of a nuclear reactor,” in: Dynamics of Nuclear Reactors, Energoatomizdat, Moscow (1990), pp. 117–118.