TY JOUR TI MODEL OF STRENGTH CHARACTERISTICS OF A COMPOSITE MATERIAL BASED ON A BINDER MADE OF MAGNESITE FROM THE SAVINSKY DEPOSIT KW magnesite KW magnesia binder KW aggregate KW composite KW building material JO Modern Technologies and Scientific and Technological Progress AU Kuz'min, S.I. AU Golyshev, A.O. PY 2024 IS 2024 PB Federal State Funded Educational Establishment of Higher Education «Angarsk State Technical University»