Yernazarova, K. B., Z. T. Abdrassulova, S. T. Tuleuhanov, G. A. Tussupbekova, N. N. Salybekova, G. Isayev, and H. Basim. “Biological Features of the Medicinal Plant Plantago Major L”. International Journal of Biology and Chemistry, vol. 12, no. 1, Aug. 2019, pp. 86-93, doi:10.26577/ijbch-2019-1-i11.