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http://paginas.fe.up.pt/~adn/index.php?option=com_k2&view=item&id=50:feup-cria-cadeira-de-rodas-inteligente&Itemid=56

http://expresso.sapo.pt/ciencia-feup-cria-cadeira-de-rodas-inteligente=f628322

http://tv1.rtp.pt/noticias/index.php?article=410586&tm=2&layout=121&visual=49

http://www.cienciahoje.pt/index.php?oid=47114&op=all

http://www.deficiente-forum.com/index.php?topic=12581.0