Hamidova Gulnafisa, B.Azim Kenjayevich, and A.Tohir Òtkirovich. “MODDALARNI XROMOTOGRAFIK USULDA ANALIZ QILISH”. TADQIQOTLAR.UZ 31, no. 4 (February 9, 2024): 16–18. Accessed November 20, 2024. https://tadqiqotlar.uz/new/article/view/2103.