Funding for this research was provided by:
Programa Operacional Regional do Norte (NORTE2020), through Fundo Europeu de Desenvolvimento Regional (Project NORTE-01-0145-FEDER-000022 - SciTech - Science and Technology for Competitive and Sustainable Industries)
Article History
Received: 17 January 2020
Accepted: 18 September 2020
First Online: 16 October 2020
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.