BUCCIERO, Alberto; LISA GUIDO, Anna; MAINETTI, Luca. Conceptual design of collaborative virtual environments for education using a theater-based metaphor. EAI Endorsed Transactions on e-Learning, [S. l.], v. 1, n. 1, p. e3, 2011. DOI: 10.4108/icst.trans.eeel.2011.e3. Disponível em: https://publications.eai.eu/index.php/el/article/view/1866. Acesso em: 1 jan. 2026.