ERDÉLYI, Attila. THE TOUGHNESS OF STEEL FIBRE REINFORCED CONCRETES Periodica Polytechnica Civil Engineering, [S. l.], v. 37, n. 4, p. 329–344, 1993. Disponível em: https://pp.bme.hu/ci/article/view/3826. Acesso em: 16 may. 2024.