%0 Journal Article
%A Sara Cruz y Cruz
%A Oscar Rosas-Ortiz
%T Dynamical Equations, Invariants and Spectrum Generating Algebras of Mechanical
%J Symmetry, integrability and geometry: methods and applications
%D 2013
%V 9
%U http://geodesic.mathdoc.fr/item/SIGMA_2013_9_a3/
%G en
%F SIGMA_2013_9_a3