Borba FV, da Rocha JP. Influence of steel fiber on residual resistance to flexion traction obtained by Rilem TC 162-TDF (2002). REEC [Internet]. 2020 Jan. 18 [cited 2026 Oct. 7];15(2):88-100. Available from: https://teste.revistas.ufg.br/reec/article/view/60931