1. Birtea P., Puta M., and Tudoran R., Some remarks on the dynamics of the underwater vehicle, Bull. Sci. Math., 2007, 131(7), 601–612.
2. Jurdjevic V., The geometry of the ball-plate problem, Arch. Rat. Mech. Anal., 1993, 124, 305–328.
3. Aron A., Pop C., and Puta M., An optimal control problem on the Lie group SE(2, R) × SO(2), Bol. Soc. Mat. Mex. (3), 2009, 15, 13 pages.
4. Leonard N. E., Averaging and motion control systems on Lie groups, Ph.D. Thesis, University of Maryland, College Park, MD, 1994.
5. Narayanan V., Morrison P. J., Rank change in Poisson dynamical systems, http://arxiv.org/abs/1302.7267.