“BIOLOGICAL ACTIVITY AND ALKALOID COMPOSITION OF Chelidonium majus L. GROWING AT THREE SITES IN THE EASTERN PART OF KUNGEY ALATAU RIDGE (KAZAKHSTAN)”, Appl Biol Res, vol. 27, no. 1, pp. 80–93, Apr. 2025, doi: 10.48165/abr.2025.27.01.8.