PETERSON, Mark. Towards a Research Agenda for the Use of Three-Dimensional Virtual Worlds in Language Learning. CALICO Journal, [S. l.], v. 29, n. 1, p. 67–80, 2013. DOI: 10.11139/cj.29.1.67-80. Disponível em: https://journal.equinoxpub.com/Calico/article/view/17070.. Acesso em: 16 jul. 2024.