KomisovaТ. Y., Lesnjak, L. I., & Simchuk, O. V. (2014). As Indicators Of Water Pollution Urboecosystems (For Example, Lugansk). Visnyk of V. N. Karazin Kharkiv National University. Series Еcоlogy, (1004), 100-108. Retrieved from https://periodicals.karazin.ua/ecology/article/view/829