Silva F, Freitas J, Luz W, Almeida D, Mendes A. Evaluation of the addition of steel fibers in lightweight structural concrete (134-137). JETIA [Internet]. 31Dec.2018 [cited 22Nov.2024];4(16):134-7. Available from: https://itegam-jetia.org/journal/index.php/jetia/article/view/338