PIHULEVSKYI, P.; TIAPKIN, O. TO THE QUESTION OF SUBSTANTIATION OF THE BACKGROUND RANGE IN REGIONAL SYSTEM OF COMPLEX ECOLOGICAL MONITORING (ON THE EXAMPLE OF INDUSTRIAL PRIDNEPROV’E). Visnyk of Taras Shevchenko National University of Kyiv. Geology, [S. l.], n. 41-42, p. 55–58, 2024. Disponível em: https://geology.bulletin.knu.ua/en/article/view/3052. Acesso em: 11 oct. 2026.