Funding for this research was provided by:
Agència de Gestió d’Ajuts Universitaris i de Recerca (FI 2018)
Fundación Banco Santander
Ministerio de Economìa, Industria y Competitividad, Gobierno de España (FIS2016-77447-R MINECO/AEI/FEDER)
Article History
Received: 9 April 2021
Accepted: 15 November 2021
First Online: 27 December 2021