A. Ballesteros, E. Celeghini, M.A. del Olmo
Bases in Lie and quantum algebras
Journal of Physics: Conference Series, vol. 128, 2008

A. Ballesteros, A. Enciso, F.J. Herranz, O. Ragnisco,
Superintegrable anharmonic oscillators on N-dimensional curved spaces
Journal of Nonlinear Mathematical Physics, vol. 15, no. SUPPL.3, pp. 43–52, 2008

A. Ballesteros, A. Enciso, F.J. Herranz, O. Ragnisco,
Bertrand spacetimes as Kepler/oscillator potentials
Classical and Quantum Gravity, vol. 25, no. 16, 2008

A. Ballesteros, A. Blasco
N-dimensional superintegrable systems from symplectic realizations of Lie coalgebras
Journal of Physics A: Mathematical and Theoretical, vol. 41, no. 30, 2008

E. Celeghini, A. Ballesteros, M.A. del Olmo
From quantum universal enveloping algebras to quantum algebras
Journal of Physics A: Mathematical and Theoretical, vol. 41, no. 30, 2008

A. Ballesteros, E. Celeghini, M.A. del Olmo
Simple algebras and Drinfeld doubles
Physics of Atomic Nuclei, vol. 71, no. 5, pp. 807–811, 2008

F.J. Herranz, A. Ballesteros
Superintegrability on N-dimensional spaces of constant curvature from so(N + 1) and its contractions
Physics of Atomic Nuclei, vol. 71, no. 5, pp. 905–913, 2008

A. Ballesteros, F.J. Herranz, O. Ragnisco,
Superintegrability on sl(2)-coalgebra spaces
Physics of Atomic Nuclei, vol. 71, no. 5, pp. 812–818, 2008

A. Ballesteros, A. Enciso, F.J. Herranz, O. Ragnisco,
A maximally superintegrable system on an n-dimensional space of nonconstant curvature
Physica D: Nonlinear Phenomena, vol. 237, no. 4, pp. 505–509, 2008

A. Ballesteros, F.J. Herranz, O. Ragnisco, M. Santander
Contractions, deformations and curvature
International Journal of Theoretical Physics, vol. 47, no. 3, pp. 649–663, 2008

F.J. Herranz, M. Santander
(Anti) de Sitter/Poincare symmetries and representations from Poincare/Galilei through a classical deformation approach
Journal of Physics A: Mathematical and Theoretical, vol. 41, no. 30, 2008

A. Ballesteros
La Física fundamental ante una revolución inacabada
Lección inaugural del curso 2008/09 en la Universidad de Burgos