About the Authors

Alessandro Soranzo

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

a.soranzo@shu.ac.uk

Affiliation Sheffield Hallam University, Sheffield, United Kingdom

Nicola Bruno

Roles Formal analysis, Writing – original draft, Writing – review & editing

Affiliation Università di Parma, Parma, Italy

Competing Interests

The authors have declared that no competing interests exist.