TY JOUR TI A new association of Trachomitetum sarmatiensea of Phragmiti-Magnocaricetea Klika in Klika et Novak 1941 class on the territory of Krasnodar Krai KW JO Russian Journal of Earth Sciences AU Postarnak, Y.A. AU Litvinskaya, S.A. PY 2022 IS 22 PB Geophysical Center of the Russian Academy of Sciences