O. J., A.; D. N., N. Influence of Variation in the Composition of Fine Aggregate on the Properties of Sandcrete Blocks. Covenant Journal of Research in the Built Environment, [S. l.], v. 5, n. 1, 2017. Disponível em: https://journals.covenantuniversity.edu.ng/index.php/cjrbe/article/view/490. Acesso em: 10 apr. 2025.