РешетченкоC. І., and М. Я. Рохманов. “Ecological Condition of Water Resources of Lugansk Area”. Man and Environment. Issues of Neoecology0, no. 1-2 (January 15, 2014): 104-109. Accessed May 7, 2024. https://periodicals.karazin.ua/humanenviron/article/view/967.