EXPERIMENTAL STUDY OF THE EFFECT OF SUPER PLASTICIZER ON HIGH STRENGTH CONCRETE UNDER FIRE. Journal of Engineering and Sustainable Development, [S. l.], v. 24, n. 3, p. 79–90, 2020. DOI: 10.31272/jeasd.24.3.6. Disponível em: https://jeasd.uomustansiriyah.edu.iq/index.php/jeasd/article/view/143.. Acesso em: 3 jul. 2024.