1. A.B. Kurzhanski, P. Varaiya, Dynamics and Control of Trajectory Tubes (Theory and Computation. Springer, New York, 2014)
2. A.B. Kurzhanski, T.F. Filippova, On the theory of trajectory tubes—a mathematical formalism for uncertain dynamics, viability and control, in Advances in Nonlinear Dynamics and Control: a Report from Russia, Progress in Systems and Control Theory, ed. by A.B. Kurzhanski (Birkhauser, Boston, 1993), vol. 17, pp. 22–188
3. F.L. Chernousko, State Estimation for Dynamic Systems (CRC Press, Boca Raton, 1994)
4. T.F. Filippova, Differential equations of ellipsoidal state estimates for bilinear-quadratic control systems under uncertainty. J. Chaotic Model. Simul. (CMSIM) 1, 85–93 (2017)
5. T.F. Filippova, O.G. Matviychuk, Algorithms of estimating reachable sets of nonlinear control systems with uncertainty. in Proceedings of the 7th Chaotic Modeling and Simulation International Conference (Lisbon, Portugal: 7–10 June, 2014). Published by ISAST: International Society for the Advancement of Science and Technology, Portugal, ed. by Christos H. Skiadas (2014), pp. 115–124