1. Abraham, R., Marsden, J.E.: Foundations of Mechanics, 2nd edn. Revised and Enlarged, with the assistance of Tudor Ratiu and Richard Cushman, Benjamin/Cummings Publishing Co., Inc., Advanced Book Program, Reading (1978)
2. Arnol’d, V.I.: Mathematical Methods of Classical Mechanics, Graduate Texts in Mathematics, vol. 60. Springer, New York (1989)
3. Birtea, P., Caşu, I., Ratiu, T.S., Turhan, M.: Stability of equilibria for the $$SO(4)$$ free rigid body. J. Nonlinear Sci. 22(2), 187–212 (2012)
4. Bolsinov, A.V.: A completeness criterion for a family of functions in involution constructed by the argument shift method. Sov. Math. Dokl. 38(1), 161–165 (1989). Translated from Russian, Dokl. Akad. Nauk SSSR. 301(5), 1037–1040 (1988)
5. Bolsinov, A.V.: Commutative families of functions related to consistent Poisson brackets. Acta Appl. Math. 24(3), 253–274 (1991)