“A CONTRASTIVE ANALYSIS OF LIBRETTO, VOCAL TECHNIQUES, AND ORCHESTRATION IN ENGLISH AND UZBEK OPERA”, Edu. Vis., vol. 1, no. 11, pp. 350–355, Nov. 2025, Accessed: Apr. 15, 2026. [Online]. Available: https://brightmindpublishing.com/index.php/ev/article/view/1677