Pérez-Landazábal, J. I. http://orcid.org/0000-0003-1172-6141
Recarte, V. http://orcid.org/0000-0002-5342-5403
Sánchez-Alarcos, V.
Beato-López, J. J.
Rodríguez-Velamazán, J. A.
Sánchez-Marcos, J.
Gómez-Polo, C.
Cesari, E.
Article History
Received: 12 June 2017
Accepted: 2 October 2017
First Online: 17 October 2017
Competing Interests
: The authors declare that they have no competing interests.