Journal article (2014) - C Viegas (author), M Almeida-Silva (author), A Quintal Gomes (author), H. T. Wolterbeek (author), Hubert Wolterbeek (author), HT Wolterbeek (author), Hubert T. Wolterbeek (author), Bert Wolterbeek (author), H.T. Wolterbeek (author), S Almeida (author)