TY JOUR TI POSSIBILITY OF USE OF CERAMIC FACING BRICK ON THE BASIS OF POLYMINERAL CLAYS IN WALL MASONRY WITH MODIFIED SOLUTIONS KW polymineral clays KW ceramic brick KW masonry solutions KW import substitution KW modifiers of cement systems KW water-soluble polymers KW bricklaying JO Bulletin of Belgorod State Technological University named after. V. G. Shukhov AU Onoprienko, N.N. AU Varenikova, T.A. PY 2017 IS 2 PB Belgorod State Technological University named after V.G. Shukhov