About the Authors

Francisco J. García-Crespo

Roles Conceptualization, Data curation, Formal analysis, Methodology, Writing – original draft, Writing – review & editing

Affiliation Universidad Complutense de Madrid, Madrid, Spain

Rubén Fernández-Alonso

Roles Conceptualization, Funding acquisition, Methodology, Supervision, Writing – review & editing

fernandezaruben@uniovi.es

Affiliation Universidad de Oviedo, Oviedo, Principado de Asturias, Spain

José Muñiz

Roles Conceptualization, Funding acquisition, Methodology, Supervision, Writing – review & editing

Affiliation Universidad de Nebrija (Nebrija University), Madrid, Spain

Competing Interests

The authors have declared that no competing interests exist.