Lukpanov R, Dyussembinov D, Altynbekova A, Zhantlesova Z. Research on the effect of microsilica on the properties of the cement-sand mixture. tbus [Internet]. 2022 Dec. 3 [cited 2024 Oct. 18];2(4):0027. Available from: https://technobius.kz/index.php/tech/article/view/51