00630nab a2200229 a 4500 AR-ReUNN 20260701234643.0 260701s2023 ag |||||||||||||||||eng eng Khayat, Kamal 30957 Lanctôt, M. C. 31043 Use of blended silica fume cement in commercial concrete mixtures 2023 10 páginas Cemento 18098 Concreto 17954 Resistencia del Hormigon 29584 ACI Materials Journal v. 94 n. 3 (1997) 100243 ART (ING)219318 103737 103737 103737 AR-ReUNN spa AR-ReUNN aacr2