Change in the strength properties of modified concrete over timeBakhridin Khasanov, Nikolai Vatin, Ruzimurat Choriev, S Akhmedov, Shokhida Nazarova and Timur MirzaevE3S Web of Conf., 365 (2023) 02017DOI: https://doi.org/10.1051/e3sconf/202336502017