САФАРОВА, Нигора, Алишер САФАРОВ, and Умид РУЗМЕТОВ. 2026. “BIOECOLOGICAL FEATURES OF THE GROWTH AND DEVELOPMENT OF ECHINACEA PURPUREA IN CULTURAL CONDITIONS”. «ACTA NUUz» 3 (3.1):166-68. http://journals.nuu.uz/index.php/actanuuz/article/view/14036.