HE, Hanwu; DUAN, Xianyin; WU, Yueming. Stereo Educational Game with Vision Based Interaction in Virtual Environment. International Journal of Virtual Reality, [S. l.], v. 9, n. 4, p. 79–85, 2010. DOI: 10.20870/IJVR.2010.9.4.2793. Disponível em: https://ijvr.eu/article/view/2793. Acesso em: 7 dec. 2025.