de Miguel-Arribas, Alfonso
Aleta, Alberto
Moreno, Yamir
Funding for this research was provided by:
Gobierno de Aragón (E36-20R (FENOL), E36-20R (FENOL))
Ministerio de Economía y Competitividad (FIS2017-87519-P, FIS2017-87519-P)
Banco Santander (Santander-UZ 2020/0274, Santander-UZ 2020/0274)
Soremartec S.A.
Article History
Received: 17 November 2021
Accepted: 23 May 2022
First Online: 1 June 2022
Declarations
:
: The Declaration of Helsinki refers to “research on identifiable human material and data”. This study does not use any individual human data. The public, aggregated statistics used in the study cannot be de-identified. Therefore, no ethics approval was needed.
: Not applicable.
: The authors declare that they have no competing interests.