Khobrakova, V. B., and E. R. Budaeva. “The Influence of Orientin, Gentiopikroside and Oleanolic Acid Isolated from Gentiana Algida Pall on the State of Immune System in the Experiment”. Patologicheskaya Fiziologiya I Eksperimental’naya Terapiya (Pathological physiology and experimental Therapy), vol. 62, no. 1, Jan. 2018, pp. 54-58, doi:10.25557/0031-2991.2018.01.54-58.