Ferreira, Cátia Alexandra Costa
de Pinho Mixão, Verónica
Novo, Maria Teresa Lourenço Marques
Calado, Maria Manuela Palmeiro
Gonçalves, Luzia Augusta Pires
Belo, Silvana Maria Duarte
de Almeida, António Paulo Gouveia
Article History
Received: 29 October 2014
Accepted: 20 February 2015
First Online: 3 March 2015