1. Raushenbakh, B.V., Tokar’, E.N., Upravlenie orientatsiei kosmicheskikh apparatov (Attitude Control of Spacecraft), Moscow: Nauka, 1974.
2. Tokar’, E.N., Platonov, V.N., Singular surfaces in unsupported gyrodine systems, Kosmicheskie issledovaniya, 1978, vol. 16, no. 5, pp. 97–102.
3. Vasil’ev, V.N., Veinberg, D.M., and Sheremet’evskii, N.N., Attitude control of a long-term orbiting space station, using single-axis control moment gyros, Izv. AN SSSR. Mekhanika tverdogo tela, 1978, no. 5, pp. 3–9.
4. Tokar’, E.N., Legostaev, V.P., Mikhailov, M.V., and Platonov, V.N., Control of redundant control-moment gyroscopes, Kosmicheskie issledovaniya, 1980, vol. 18, no. 2, pp. 152–157.
5. Sorokin, A.V., Control of redundant number of control moment gyros, Izv. AN SSSR. Mekhanika tverdogo tela, 1979, no. 3, pp. 3–6.