Савко, Аркадий Дмитриевич, Алексей Владимирович Крайнов, Марина Юрьевна Овчинникова, Алексей Васильевич Милаш, and Владимир Михайлович Новиков. “Ages of Formation Weathering Crusts and Connection With Deposits of Lateral Kaolins and Ceramic Clays Within Phanerozoic of the Voronezh Anticlise”. Proceedings of Voronezh State University. Series: Geology0, no. 3 (August 12, 2019): 23-34. Accessed December 16, 2025. https://journals.vsu.ru/geology/article/view/1809.