[1] Tian Z., Wu H., and Feng C., Hierarchical adaptive backstepping sliding mode control for underactuated space robot, in Informatics in Control, Automation and Robotics (CAR), 2010 2nd International Asia Conference on, pp. 500-503, 2010.
[2] Muniandy M. andMuthusamy K., An innovative design to improve systematic odometry error in non-holonomic wheeled mobile robots, Procedia Engineering, Vol. 41, pp. 436-442, 2012.
[3] Oryschuk P., Salerno A., Al-Husseini A. M., and Angeles J., Experimental validation of an underactuated two-wheeled mobile robot, Mechatronics, IEEE/ASME Transactions on, Vol. 14, pp. 252-257, 2009.
[4] Woods S. A., Bauer R. J., and Seto M. L., Automated ballast tank control system for autonomous underwater vehicles, Oceanic Engineering, IEEE Journal of, Vol. 37, pp. 727-739, 2012.
[5] Hespanha J. P., Trajectory-tracking and path-following of underactuated autonomous vehicles with parametric modeling uncertainty, Automatic Control, IEEE Transactions on, Vol. 52, pp. 1362-1379, 2007.
[6] Ge S., Lee T., and Zhu G., Genetic algorithm tuning of Lyapunov-based controllers: an application to a single-link flexible robot system, Industrial Electronics, IEEE Transactions on, Vol. 43, pp. 567-574, 1996.
[7] Hussein I. and Bloch A. M. ,Optimal control of underactuated nonholonomic mechanical systems, Automatic Control, IEEE Transactions on, Vol. 53, pp. 668-682, 2008.
[8] Chen Y.-F. and Huang A.-C., Controller design for a class of underactuated mechanical systems, Control Theory & Applications, IET, Vol. 6, pp. 103-110, 2012.
[9] Man W.-S. and Lin J.-S., Nonlinear control design for a class of underactuated systems, in Control Applications (CCA), 2010 IEEE International Conference on, 2010, pp. 1439-1444.
[10] Olfati-Saber R., Nonlinear control of underactuated mechanical systems with application to robotics and aerospace vehicles, Massachusetts Institute of Technology, 2000.
[11] Ravichandran M. T. and Mahindrakar A. D., Robust stabilization of a class of underactuated mechanical systems using time scaling and Lyapunov redesign, Industrial Electronics, IEEE Transactions on, Vol. 58, pp. 4299-4313, 2011.
[12] Reyhanoglu M., Schaft A., McClamroch N. H., and Kolmanovsky I., Nonlinear control of a class of underactuated systems vol. 2: IEEE, 1996.
[13] Adhikary N. andMahanta C., Integral backstepping sliding mode control for underactuated systems: Swing-up and stabilization of the Cart–Pendulum System, ISA transactions, Vol. 52, pp. 870-880, 2013.
[14] Kim Y., Kim S. H., and Kwak Y. K., Dynamic analysis of a nonholonomic two-wheeled inverted pendulum robot," Journal of Intelligent and Robotic Systems, Vol. 44, pp. 25-46, 2005.
[15] Furuta K., Okutani T., and Sone H., Computer control of a double inverted pendulum," Computers & Electrical Engineering, Vol. 5, pp. 67-84, 1978.
[16] Bogdanov A., Optimal control of a double inverted pendulum on a cart, Oregon Health and Science University, Tech. Rep. CSE-04-006, OGI School of Science and Engineering, Beaverton, OR, 2004.
[17] Wu B., Liu C., Song X., and Wang X., Design and implementation of the inverted pendulum optimal controller based on hybrid genetic algorithm, in 2015 International Conference on Automation, Mechanical Control and Computational Engineering, 2015.
[18] Stumfoll J., Discrete-time Modified State Observer Implementation on a Two Wheeled Inverted Pendulum Robot, in 54th AIAA Aerospace Sciences Meeting, pp. 0145, 2016.
[19] Ginsberg J. H., Advanced engineering dynamics: Cambridge University Press, 1998.