TY JOUR TI STRENGTH CHARACTERISTICS OF COMPOSITE MATERIAL BASED ON BINDER MADE OF MAGNESITE OF SAVINSKY DEPOSIT KW magnesite KW magnesia binder KW aggregate KW composite KW building material JO Scientific Papers Collection of the Angarsk State Technical University 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»