Abduvaliyeva Dilafruzxon Serobjon kizi. “INTERNATIONAL ASSESSMENT IN THE FRAMEWORK OF THE TIMSS STUDY ON MATHEMATICS”. Ethiopian International Journal of Multidisciplinary Research 12, no. 03 (March 23, 2025): 204–207. Accessed March 21, 2026. https://eijmr.org/index.php/eijmr/article/view/2758.