Zavadska, Galina, and Ilona Bagele. “NATURE AND THE SPECIFIC FEATURES OF THE DEVELOPMENT OF POLYPHONIC HEARING”. SOCIETY. INTEGRATION. EDUCATION. Proceedings of the International Scientific Conference 4 (May 21, 2019): 564–573. Accessed November 15, 2024. https://journals23.rta.lv/index.php/SIE/article/view/3857.