Justino Duarte Santos (Author) (Other); Rodrigo de M. S. Veras (Author) (Other); Romuere R. V. Silva (Author) (Other); Nayze L. S. Aldeman (Author) (Other); Flávio H. D. Araújo (Author) (Other); Angelo A. Duarte (Author) (Other); João Manuel R. S. Tavares (Author) (FEUP)