Author(s):
Escudeiro, Paula ; Escudeiro, Nuno
; Reis, R.
; Barbosa, Maciel
; Bidarra, José
; Baltazar, A. B.
; Gouveia, Bruno
Date: 2013
Persistent ID: http://hdl.handle.net/10400.2/2893
Origin: Repositório Aberto da Universidade Aberta
Subject(s): Access for deaf to digital content; Bidirectional translator; Learning objects; Interaction model; Sign language