%0 Journal Article %T Quality assessment of raw materials in the Republic of Burundi for road concrete production %A Ndayizeye, F.. %A Belkova, N.A. %A Shelkovnikova, T.I. %A Ivashchenko, E.I. %K Burundian road concrete, raw materials, quality, cement, sand, crushed stone %J Smart composite in construction %D 2025 %N 6 %P 9 %I Yaroslavl State Technical University