TY JOUR TI A STUDY OF THE CONCRETE WEATHERABILITY OF THE COMPOSITE GYPSUM BINDER KW concrete KW composite gypsum binder KW phase structure JO Bulletin of Belgorod State Technological University named after. V. G. Shukhov AU Drebezgova, M.. AU Chernysheva, N.V. AU Korbut, E.E. PY 2018 IS 3 PB Belgorod State Technological University named after V.G. Shukhov