The Kowalevski's top and the method of Syzygies Franco Magri (2005) Annales de l’institut Fourier A new algorithm for finding separation coordinates is tested on the example of Kowalev ski’s top.
The Rigid Body Dynamics: Classical and Algebro-geometric Integration Borislav Gajić (2013) Zbornik Radova
Tools for verifying classical and quantum superintegrability. Kalnins, Ernest G., Kress, Jonathan M., Miller, Willard jun. (2010) SIGMA. Symmetry, Integrability and Geometry: Methods and Applications [electronic only]