B. Berdiyeva, A. Durdumyradova, and S. Gedayyev, “DETERMINING THE EFFECT OF LUTEIN EXTRACT FROM SPINACIA OLERACEA PLANT IN EYE DISEASE”, ОНДВ, no. 59-4, Mar. 2025, Accessed: Oct. 20, 2026. [Online]. Available: https://mpcareer-google.ru/index.php/journal/article/view/1190