Sanz, Luis http://orcid.org/0000-0002-8591-2791
Bravo de la Parra, Rafael
Marvá, Marcos
Sánchez, Eva
Funding for this research was provided by:
Ministerio de Economía y Competitividad (project MTM2014-56022-C2-1-P)
Article History
Received: 26 April 2019
Accepted: 19 August 2019
First Online: 18 September 2019
Competing interests
: The authors declare that they have no competing interests.