Portugal: recognizing and protecting sign language in the Constitution

Duarte, HelderAlmeida, Maria José2014-02-132014-02-132003-070787-8680http://hdl.handle.net/10400.26/5683engLinguagem gestualReconhecimentoProteçãoConstituição da República PortuguesaPortugalSign languageRecognitionProtectionConstitution of the Portuguese RepublicPortugal: recognizing and protecting sign language in the Constitutionjournal article