GUŢANU, S. THE ART OF PHONATION; HOW TO PRODUCE A HIGH-QUALITY VOICE EMISSION. Studia Universitatis Babeș-Bolyai Musica, [S. l.], v. 62, n. 2, p. 133–139, 2017. DOI: 10.24193/subbmusica.2017.2.10. Disponível em: http://193.231.18.162/index.php/subbmusica/article/view/2455. Acesso em: 5 jul. 2024.