GARCÍA OTERO, P. MULTICHANNEL AUDIO ACQUISITION DEVICE USING RASPBERRY PI AND PYTHON. Telemática, [S. l.], v. 19, n. 1, p. 48–60, 2020. Disponível em: https://revistatelematica.cujae.edu.cu/index.php/tele/article/view/374. Acesso em: 26 sep. 2021.