%0 Journal Article %T THE DEVELOPMENT OF COMPOSITIONS OF BACKFILLING MIXTURES %A Ageeva, M.. %A Sopin , M.. %A Lesovik , R.. %A Bogusevich, G.. %K filling mixture, granulated blast furnace slag, waste of wet magnetic separation of ferrugi-nous quartzite. %J Bulletin of Belgorod State Technological University named after. V. G. Shukhov %D 2016 %N 1 %P 3 %I Belgorod State Technological University named after V.G. Shukhov