Barakayeva Dildora Bakhriddin kizi, Mukarramov Nuridin Isomidinovich, Zhamolova Lola Yusupovna 2026. INFLUENCE OF ECOLOGICAL AND IN VITRO FACTORS ON SECONDARY METABOLITE PRODUCTION IN FERULA SUMBUL AND FERULA TADSHIKORUM. International Multidisciplinary Journal for Research & Development. 13, 01 (Jan. 2026), 588–591.