SHABATURA, O. Professor emeritus of the Kyiv university, Tolstoy Mykhaylo – geologist-geophysicist. Visnyk of Taras Shevchenko National University of Kyiv. Geology, [S. l.], v. 3, n. 78, p. 99–103, 2017. DOI: 10.17721/1728-2713.78.13. Disponível em: https://geology.bulletin.knu.ua/en/article/view/1454. Acesso em: 11 oct. 2026.