Sarsenbaev, B., МursaliyevaV., N. Sultanova, МамоnovL., and B. Ussenbekov. “Phytochemical Analysis of Stevia and Stachys on Contents Biological Active Substances”. Chemical Bulletin of Kazakh National University 65, no. 1 (March 31, 2012): 370-374. Accessed November 22, 2024. https://chemistry.kz/bulletin/index.php/kaznu/article/view/448.