KHODOSOVTSEV, O.YE., BOІKO M.F., O.V. NADYEINA, and YU. A. KHODOSOVTSEVA. 2011. “Lichen and Bryophyte Associations on the Lower Dnieper Sand Dunes: Syntaxonomy and Weathering Indication”. CHORNOMORSKI BOTANICAL JOURNAL 7 (1): 44-66. https://www.cbj.kspu.edu/index.php/cbj/article/view/521.