Kotelchuk Андрій, Bondar Олена, Kurmakova Ірина, Kotelchuk Леонід, and Tkachenko Світлана. 2026. “QUALITY OF GROUNDWATER INTAKES OF VILLAGES NIZHYN DISTRICT (CHERNIGIV REGION)”. Biota. Human. Technology, no. 1 (April):150-58. https://doi.org/10.58407/bht.1.26.13.