Lukpanov, R., D. Dyussembinov, A. Altynbekova, Z. Zhantlessova, and A. Smoljaninov. “Study of the Pore Structure of Foam Concrete Using a Two-Stage Foaming Method”. Technobius, vol. 3, no. 4, Dec. 2022, p. 0047, doi:10.54355/tbus/3.4.2023.0047.