Mazurok, Pavel, Tymur Turgunov, Volodymyr Tokarchuk, and Valentin Sviderskiy. 2017. “Effect of Calcium and Magnesium Oxides on the Properties of Expanding Cements and Plugging Mortars”. Eastern-European Journal of Enterprise Technologies 4 (6 (88):47-52. https://doi.org/10.15587/1729-4061.2017.108377.