V. PRYKHODKO and V. . SHEVCHENKO, “MINERALOGICAL COMPOSITION OF THE PRODUCTIVE STRATA OF ZHEZHELIVSKOE KAOLINE DEPOSIT”, Вісник: Геологія, no. 33, pp. 21–23, Feb. 2025, Accessed: Feb. 15, 2026. [Online]. Available: https://geology.bulletin.knu.ua/article/view/3528