Oliva-Urcia, B.
Gil-Peña, I.
Maestro, A.
López-Martínez, J.
Galindo-Zaldívar, J.
Soto, R.
Gil-Imaz, A.
Rey, J.
Pueyo, O.
Funding for this research was provided by:
Spanish National R&D Plan (CTM2011-13902E)
Spanish National R&D Plan (CTM2011-26372)
Spanish National R&D Plan (CTM214-57119-R)