ECON, M. E.; SORIANO, R. G. PHONETOVOX: A Novel Prototype Device for Alaryngeal Speech. Philippine Journal of Otolaryngology Head and Neck Surgery, [S. l.], v. 33, n. 2, p. 48–52, 2018. DOI: 10.32412/pjohns.v33i2.279. Disponível em: https://pjohns.pso-hns.org/index.php/pjohns/article/view/279. Acesso em: 21 may. 2024.