Egorova , V. N. “Flora of the Disrupted Habitats in the Floodplain Landscape of the Oka River and the Sources of Its Formation”. Проблемы ботаники Южной Сибири и Монголии 21, no. 1 (June 6, 2022): 56-62. Accessed July 27, 2024. http://journal.asu.ru/bpssm/article/view/pbssm.2022012.