Нємець, К. А., Кравченко, К. О., & Сегіда, К. Ю. (2016). Changing role of towns in Kharkiv region – a retrospective analysis. Visnyk of V. N. Karazin Kharkiv National University, Series "Geology. Geography. Ecology", (44), 123-129. Retrieved from https://periodicals.karazin.ua/geoeco/article/view/7501