“GYMNOSPERMIUM ALTAICUM (PALL.) SPACH (BERBERIDACEAE), AN EARLY SPRING ELEMENT OF WILD FRUIT FORESTS OF THE TRANS-ILI ALATAU”, EB, vol. 86, no. 1, pp. 14–26, Feb. 2021, doi: 10.26577/eb.2021.v86.i1.02.