“Shimshikov B.E., Tynybekov B.M., Mukanova G.A., Voronova N.V., Nurmahanova A.S., Imanova E., Shayakhmetova M. Modern Regularities of Formation of Soil and Vegetation Gorge Kerbulak: Kazakh National University Al-Farabi Kazakh National University, Republic of Kazakhstan, Almaty”. 2018. Eurasian Journal of Ecology 46 (1): 180-86. https://bulletin-ecology.kaznu.kz/index.php/1-eco/article/view/859.