Космачова, М. В. “Geological Structure and Landscapes of the Dvorichanskyi National Nature Park”. The Journal of V.N.Karazin Kharkiv National University. Series «Biology» 19, no. 1097 (October 22, 2014): 11-13. Accessed December 22, 2024. https://periodicals.karazin.ua/biology/article/view/190.