1. N. N. Krasovskii, Theory of Motion Control (Nauka, Moscow, 1968) [in Russian].
2. E. B. Lee and L. Markus, Foundations of Optimal Control Theory (Wiley, New York, 1967; Nauka, Moscow, 1972).
3. A. B. Kurzhanskii, Control and Observation under Uncertainty (Nauka, Moscow, 1977) [in Russian].
4. A. V. Mezentsev, Differential Games with Integral Constraints for the Controls (Izd. Mosk. Gos. Univ., Moscow, 1988) [in Russian].
5. M. I. Gusev and I. V. Zykov, “On extremal properties of the boundary points of reachable sets for control systems with integral constraints,” Proc. Steklov Inst. Math. 300 (Suppl. 1), S114–S125 (2018).
https://doi.org/10.1134/S0081543818020116