G.E. Azimbayeva, A.K. Kamysbayeva, и Abdigali Bakibaev. 2021. «GAS CHROMATOGRAPHIC ANALYSIS OF THE CHEMICAL COMPOSITION OF ETHYL ALCOHOL OBTAINED FROM PLANTS OF THE GENUS ASTERACEAE». Academic Scientific Journal of Chemistry, вып. 2 (апрель):6-13. http://89.250.84.46/chemistry-technology/article/view/132.