Krivenko, P., Petropavlovskyi, O. and Kovalchuk, O. 2018. A comparative study on the influence of metakaolin and kaolin additives on properties and structure of the alkali­activated slag cement and concrete. Eastern-European Journal of Enterprise Technologies. 1, 6 (91) (Feb. 2018), 33–39. DOI:https://doi.org/10.15587/1729-4061.2018.119624.