“QUYOSH SPEKTRI VA KIMYOVIY TARKIBI. QUYOSH DOIMIYSI VA UNI ANIQLASH. QUYOSHNI TASHQI QATLAMLARI”. Uzbek Scholar Journal 25 (February 14, 2024): 236–239. Accessed September 26, 2025. https://uzbekscholar.com/index.php/uzs/article/view/849.