1. Martynenko, Yu.G. and Formal’skii, A.M., Controlled pendulum on a movable
base, Mech. Solids, 2013, vol. 48, no. 1,
pp. 6–18.
2. Formal’skii, A.M., Upravlenie dvizheniem neustoichivykh
ob”ektov (Control of Motion of Unstable Objects), Moscow:
Fizmatlit, 2012.
3. Khalil, Kh.K., Nelineinye sistemy (Nonlinear Systems),
Moscow–Izhevsk: IKI-RKhD, 2009.
4. Tkachev, S.B., Stabilization of nonminimum phase affine systems using
linearization in part of the variables, Nauka Obraz. Izd. MGTU im.
N.E. Baumana, 2011, no. 11, pp. 1–29.
5. Utkin, V.I., Guldner, J., and Shi, J., Sliding
Mode Control in Electro-Mechanical Systems, Boca Raton: CRC
Press, 2009.