de Lima, D., M. dos Santos, E. de Oliveira, D. Lavor, D. de Alencar, and C. de Brito. “STUDY OF THE MECHANICAL AND PHYSICAL CHARACTERISTICS OF THE PERMEABLE CONCRETE USING EMPIRICAL DOSAGE METHOD”. ITEGAM-JETIA, Vol. 5, no. 18, June 2019, pp. 18-22, https://itegam-jetia.org/journal/index.php/jetia/article/view/405.