Zakhariy, N., and M. Korzhnev. “THE STATISTICAL ANALYSIS OF SOME NATURAL AND TECHNOGENIC FACTORS OF INFLUENCE ON A HEALTH OF UKRAINIAN POPULATION”. Visnyk of Taras Shevchenko National University of Kyiv. Geology, no. 53, Jan. 2025, pp. 54-57, https://geology.bulletin.knu.ua/en/article/view/2151.