Chaves, Covadonga
Lopez-Gomez, Irene
Hervas, Gonzalo
Vazquez, Carmelo
Funding for this research was provided by:
Spanish Ministry of Economy and Competitiveness (PSI2015-69253-R)
PROMOSAM excellence network (PSI2014-56303-REDT)
Spanish Ministry of Education, Culture and Sports (FPU12/02342)
Article History
First Online: 2 January 2019
Compliance with Ethical Standards
:
: None of the authors who sign this paper has any conflict of interest.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.