The Structural Characteristics of Lightweight Aggregate Concrete Beams. Journal of University of Babylon for Engineering Sciences, [S. l.], v. 27, n. 2, p. 64–73, 2019. DOI: 10.29196/jubes.v27i2.2293. Disponível em: https://journalofbabylon.com/index.php/JUBES/article/view/2293. Acesso em: 19 apr. 2025.