Kropyvnytska, T., Semeniv, R., Kotiv, R., Kaminskyy, A. and Hots, V. 2018. Studying the efect of nano­liquids on the operational properties of brick building structures. Eastern-European Journal of Enterprise Technologies. 5, 6 (95) (Oct. 2018), 27–32. DOI:https://doi.org/10.15587/1729-4061.2018.145246.