Autor(es):
Martins, Márcio 
; Cunha, António ; Morgado, Leonel
Data: 2012
Identificador Persistente: http://hdl.handle.net/10348/2302
Origem: Repositório da UTAD
Assunto(s): Virtual worlds; Virtual environments; Second Life; TEL - technology-enhanced learning; 3D controllers; usability
