TY JOUR TI DENTAL MATERIALS BASED ON ALUMINO-FLUOROSILICATE GLASS KW glass ionomer cement KW aluminofluorosilicate glass KW polyacid KW dental material JO Bulletin of Belgorod State Technological University named after. V. G. Shukhov AU Romanenko, A.A. AU Buzov, A.A. AU Chuev, V.P. AU Doroganov, V.A. AU Lukin, E.S. PY 2022 IS 7 PB Belgorod State Technological University named after V.G. Shukhov