Feijoo B, Tobón J, Restrepo-Baena O. Substitution of aggregates by waste foundry sand: effects on physical properties of mortars. Mater. constr. [Internet]. 2021Jul.28 [cited 2024Apr.25];71(343):e251. Available from: https://materconstrucc.revistas.csic.es/index.php/materconstrucc/article/view/2321