SARKAR, Mita; SINHA, Ashok Kumar; ROUT, Nachiketa. Effect of vents on the output of hearing Aids. Bangladesh Journal of Otorhinolaryngology, [S. l.], v. 18, n. 1, p. 59–62, 2012. DOI: 10.3329/bjo.v18i1.10420. Disponível em: https://www.banglajol.info/index.php/BJO/article/view/10420. Acesso em: 7 sep. 2025.