Otradnykh , I. G., & Syedina , I. A. (2023). The current state of the population of the rare species Tulipa brachystemon Regel in the western spurs of the Dzungarian Alatau (Matai Mountains). Проблемы ботаники Южной Сибири и Монголии, 22(1), 259-262. https://doi.org/10.14258/pbssm.2023050