Sitora Abduroziq-qizi Samiyeva, and Dilnura Otabek-qizi Haqnazarova. 2026. “Mirzo Ulughbek’s ‘Zij-I Guragani’ - a Great Achievement of Eastern Science”. Technical Science Integrated Research 2 (4):7-9. https://altumnova.com/index.php/tsir/article/view/64.