CHAN, Bin; WANG, Wenping; GREEN, Mark. Design and Speedup of an Indoor Walkthrough System. International Journal of Virtual Reality, [S. l.], v. 4, n. 4, p. 55–70, 2000. DOI: 10.20870/IJVR.2000.4.4.2656. Disponível em: https://ijvr.eu/article/view/2656. Acesso em: 7 dec. 2025.