J. Paula, M. Santos, A. Braga, D. Lavor, D. Alencar, and J. Júnior, “Comparative study of the physical and mechanical properties between the conventional concrete using brita 0 and rolled pebble of the city of Manaus-Am (97-102)”, JETIA, vol. 4, no. 15, pp. 97-102, Sep. 2018.