Yatsentyuk , Yu. V. “The Classification of Paragenetic and Рaradynamic Connections in Landscape Systems”. Visnyk of V. N. Karazin Kharkiv National University series «Еcоlogy»0, no. 19 (December 22, 2018): 30-38. Accessed April 23, 2024. https://periodicals.karazin.ua/ecology/article/view/12041.