Torres Agredo J, Trochez Serna JJ, Mejía de Gutierrez R. Reuse of a residue from petrochemical industry with portland cement. ing.cienc. [Internet]. 2012 Jun. 15 [cited 2024 Nov. 25];8(15):141-56. Available from: https://publicaciones.eafit.edu.co/index.php/ingciencia/article/view/939