Dossumov, K., Churina, D., ЕrgazievaG., АbramovaG. and ТеlbayevaМ. 2012. Production of olefins from bioethanol. Catalysts, mechanism. Chemical Bulletin of Kazakh National University. 68, 4 (Dec. 2012), 42-49. DOI:https://doi.org/https://doi.org/10.15328/chemb_2012_442-49.