Urkhanova L, Ivanov A, Lkhasaranov S. HYDRAULIC ENGINEERING CONCRETE BASED ON A COMPOSITE BINDER USING DISPERSED PERLITE AND A COLLOIDAL ADDITIVE. IJCCSE [Internet]. 2025 Jun. 30 [cited 2026 Apr. 19];21(1):69-78. Available from: https://ijccse.iasv.ru/index.php/ijccse/article/view/1055