GREEN, D.; FIALA, M. Panocam: Combining panoramic video with acoustic beamforming for videoconferencing. Canadian Acoustics, [S. l.], v. 32, n. 3, p. 124–125, 2004. Disponível em: https://jcaa.caa-aca.ca/index.php/jcaa/article/view/1659. Acesso em: 23 jan. 2022.