Flecha-Lescún, Julio
Calvo, Begoña
Zurita, Jesús
Ariza-Gracia, Miguel Ángel
Funding for this research was provided by:
Secretaría de Estado de Investigación, Desarrollo e Innovación (DPI2017-84047-R BES- 2015-073630)
Article History
Received: 22 November 2017
Accepted: 12 March 2018
First Online: 21 March 2018
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.