ВАСИЛЕНКО, Л. TRADITIONAL AND NON-TRADITIONAL METHODS FOR DETERMINING THE TYPE OF SINGING VOICE. SWorldJournal, [S. l.], v. 6, n. 11-06, p. 16–20, 2022. DOI: 10.30888/2663-5712.2022-11-06-105. Disponível em: https://www.sworldjournal.com/index.php/swj/article/view/swj11-06-105. Acesso em: 4 may. 2024.