Davlatova , Shaira. “The National Composition of Personnel in the Organizations of Surkhandarya District in the 20s of the 20th Century”. Excellencia: International Multi-disciplinary Journal of Education (2994-9521) 2, no. 5 (May 16, 2024): 347–353. Accessed November 9, 2025. https://multijournals.org/index.php/excellencia-imje/article/view/908.