%0 Journal Article %T INVESTIGATION OF THE POZZOLAN ACTIVITY OF A HIGHLY DISPERSED WOLLASTONITE ADDITIVE %A Lukuttsova, N.P. %A Karpikov, E.G. %A Pykin, A.A. %A Panov, D.M. %K pozzolan activity, the Frantini method, wollastonite, highly dispersed additive, fine-grained concrete %J Bulletin of Belgorod State Technological University named after. V. G. Shukhov %D 2024 %N 9 %P 9 %I Belgorod State Technological University named after V.G. Shukhov