СЯО, Л. Hedonistic-axiological component of vocal education for adolescents. Educational Dimension, Kryvyi Rih, Ukraine, v. 47, p. 203–209, 2016. DOI: 10.31812/educdim.v47i0.2456. Disponível em: https://journal.kdpu.edu.ua/ped/article/view/2456. Acesso em: 2 oct. 2024.