Deaf people and linguistic researchArquivado em 4 de junho de 2011, no Wayback Machine. ,Professor Bencie Woll ,Director of the Deafness, Cognition and Language Research Centre based at University College London. British Science Association. Accessed October 2010.
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Deaf people and linguistic researchArquivado em 4 de junho de 2011, no Wayback Machine. ,Professor Bencie Woll ,Director of the Deafness, Cognition and Language Research Centre based at University College London. British Science Association. Accessed October 2010.