GENG, Weidong; PAN, Yunhe; LI, Ming; YANG, Jian. Picture-Based Virtual Touring. International Journal of Virtual Reality, [S. l.], v. 4, n. 3, p. 48–61, 2000. DOI: 10.20870/IJVR.2000.4.3.2648. Disponível em: https://ijvr.eu/article/view/2648. Acesso em: 7 dec. 2025.