1. E. N. Khailov and E. V. Grigorieva, “Continuability of solutions of nonautonomous quadratic differential systems,” Trudy Inst. Matem. Mekhan. UrO RAN, 19, No. 4, 278–288 (2014).
2. N. V. Bondarenko, E. V. Grigorieva, and E. N. Khailov, “Reachable set of a three-dimensional nonlinear system describing wastewater treatment,” Probl. Dinam. Upravl., MAKS-Press, Moscow, No. 5, 28–41 (2010).
3. E. V. Grigorieva, N. V. Bondarenko, E. N. Khailov, and A. Korobeinikov, “Three-dimensional nonlinear control model of wastewater biotreatment,” Neural, Parallel, and Scientific Computations, 20, 23–26 (2012).
4. E. V. Grigorieva, N. V. Bondarenko, E. N. Khailov, and A. Korobeinikov, “Finite-dimensional methods for optimal control of autothermal thermophilic aerobic digestion,” in: K.-Y. Show and X. Guo, eds., Industrial Waste, InTech, Croatia (2012), pp. 91–120.
5. N. V. Bondarenko, “Controllability of systems of differential equations modeling the wastewater biotreatment process,” Biotekhnologiya, No. 4, 71–73 (2012).