autores MIGUEL ÂNGELO DOS REIS PORTELA Portela, Miguel Costa, Manuel João Isabel Neto Marvão, P. Manuel João Tavares Mendes da Costa Aksoy-Aksel, A.
Digital Object Identifier (DOI) https://doi.org/10.3109/0142159x.2014.932903 https://doi.org/10.3109/0142159x.2014.932903