ADELYA KHUSAINOVNA TRIGULOVA. The importance of the course “History of polyphony” in the professional training of masters of pedagogical universities . Academic Journal of Science, Technology and Education, [S. l.], v. 2, n. 3, p. 115–117, 2026. Disponível em: https://integrumpublication.org/index.php/ajste/article/view/191. Acesso em: 23 apr. 2026.