Luís, Mariana http://orcid.org/0000-0001-9581-7088
Brites, Luísa http://orcid.org/0000-0002-0234-4902
Fernandes, Bruno http://orcid.org/0000-0002-2446-0007
Jesus, Diogo http://orcid.org/0000-0003-3136-0722
Santiago, Tânia http://orcid.org/0000-0002-1562-4022
Serra, Sara
Rovisco, João http://orcid.org/0000-0002-2695-5257
Carvalho, Lina http://orcid.org/0000-0001-8349-4488
da Silva, José António P. http://orcid.org/0000-0002-2782-6780
Malcata, Armando
Article History
Received: 5 April 2018
Accepted: 8 May 2018
First Online: 12 May 2018
Compliance with ethical standards
:
: Mariana Luís, Luisa Brites, Bruno Fernandes, Diogo Jesus, Tânia Santiago, Sara Serra, João Rovisco, Lina Carvalho, José António P. da Silva and Armando Malcata declare that they have no conflict of interest.