HIKMAT ISMAIL, Y.; FATHI AHMED, E. Digital audio files reliability. Journal of Education and Science (JES), [S. l.], v. 25, n. 3, p. 136–148, 2012. DOI: 10.33899/edusj.2012.59218. Disponível em: https://ojs.uomosul.edu.iq/index.php/edusj/article/view/23996. Acesso em: 6 aug. 2025.