KOSHLIAKOV, O. METHODOLOGICAL ASPECTS OF ECOLOGICAL RATING FOR CHANGES OF GROUND WATER LEVELS. Visnyk of Taras Shevchenko National University of Kyiv. Geology, [S. l.], n. 34-35, p. 94–96, 2025. Disponível em: https://geology.bulletin.knu.ua/article/view/3517. Acesso em: 15 feb. 2026.