TY JOUR TI BITUMEN-RUBBER BENDING MATERIALS APPLICATION IN AUTOMOBILE AND RAILWAYS CONSTRUCTION KW bitumen KW rubber-asphalt concrete KW astringent KW rubber crumb JO Bulletin of Belgorod State Technological University named after. V. G. Shukhov AU Selickaya, N.V. AU Lashin, M.V. AU Krasnikov, I.A. PY 2018 IS 3 PB Belgorod State Technological University named after V.G. Shukhov