TY - JOUR T1 - Concretes with binary mixtures of artificial pozzolans and concrete demolition waste JO - Ambiente ConstruĂ­do A1 - Lima, Cristian Jonathan Franco de A1 - Ribeiro, Francisco Roger Carneiro A1 - Isaia, Geraldo Cechella A1 - Mancio, Mauricio SN - 1678-8621 UL - 10.1590/s1678-86212020000400466 VL - 20 Y1 - 2020 PB - Brasil ER -