«Amangeldin M., Kenzhebayeva S., Bikebayeva A., Maidanova B. Structure analysis of the worldwide pharmaceutical market and prospects for its development in Kazakhstan: Al-Farabi Kazakh National University, Kazakhstan, Almaty; 2 - Xinjiang institute of medicine, China, Urumqi» (2018) Eurasian Journal of Ecology, 53(4), сс. 14–22. доступно на: https://bulletin-ecology.kaznu.kz/index.php/1-eco/article/view/790 (просмотрено: 20 июль 2026).