KULIAN, V. R.; YUNKOVA, O. O. Mathetical problem of banking assets diversification. Bulletin of Taras Shevchenko National University of Kyiv. Physics and Mathematics, [S. l.], n. 1, p. 85–88, 2021. DOI: 10.17721/1812-5409.2021/1.11. Disponível em: https://bphm.knu.ua/bphm/article/view/184. Acesso em: 24 sep. 2026.