LYUBAR, R. Age characteristics of first formers’ readiness to musical upbringing at Primary school. Educational Dimension, Kryvyi Rih, Ukraine, v. 16, n. 1, p. 271–277, 2006. DOI: 10.31812/educdim.6102. Disponível em: https://journal.kdpu.edu.ua/ped/article/view/6102. Acesso em: 23 jul. 2024.