About the Authors
- Paulo Fazendeiro
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Roles Funding acquisition, Investigation, Methodology, Software, Writing – original draft, Writing – review & editing
Affiliation Instituto de Telecomunicações, Universidade da Beira Interior, Covilha, Portugal
- Paula Prata
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Roles Funding acquisition, Investigation, Methodology, Writing – original draft, Writing – review & editing
* E-mail: pprata@ubi.pt
Affiliation Instituto de Telecomunicações, Universidade da Beira Interior, Covilha, Portugal
- Maria Eugénia Ferrão
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Roles Conceptualization, Funding acquisition, Investigation, Methodology, Writing – original draft, Writing – review & editing
Affiliations Universidade da Beira Interior, Covilha, Portugal, ISEG Research, ISEG Lisbon School of Economics and Management, Universidade de Lisboa, Lisboa, Portugal
Competing Interests
The authors have declared that no competing interests exist.