Selection of entropy based features for the analysis of the Archimedes' spiral applied to essential tremor

1. Lopez De Ipina, K.
2. Iturrate, M.
3. Calvo, P.M.
4. Beitia, B.
5. Garcia-Melero, J.
6. Bergareche, A.
7. De La Riva, P.
8. Marti-Masso, J.F.
9. Faundez-Zanuy, M.
10. Sesa-Nogueras, E.
11. Roure, J.
12. Sole-Casals, J.