%0 Journal Article %T METHODOLOGICAL FEATURES OF DETERMINATION THE SPECIFIC SURFACE ENERGY OF MINERAL QUARTZ-CONTAINING POWDERS %A Frolova, M.A. %K highly dispersed powders of quartz sand, specific surface energy, OWRK method, coefficient of determination, pressing force %J Bulletin of Belgorod State Technological University named after. V. G. Shukhov %D 2022 %N 7 %P 9 %I Belgorod State Technological University named after V.G. Shukhov