Vakhidovna , V. S. . (2024) “Guide to competent work of academic voice and study of the art of working on overtones in the production”, Miasto Przyszłości, 54, pp. 1244–1250. Available at: https://miastoprzyszlosci.com.pl/index.php/mp/article/view/5408 (Accessed: 10 March 2025).