Оstroukh O. SCIENTIFIC-METHODOLOGICAL APPROACH FOR PROCESSING HYDROGEOLOGICAL INFORMATION USING GIS TECHNOLOGY (EXAMPLE CHEMICAL COMPOSITION OF GROUNDWATER SOUTHWESTERN PART OF ZAKARPATTIA REGION). Visnyk of Taras Shevchenko National University of Kyiv. Geology, [S. l.], v. 1, n. 60, p. 75–79, 2025. Disponível em: https://geology.bulletin.knu.ua/article/view/1854. Acesso em: 15 feb. 2026.