Innovative Approach to Foam Concrete Production by Utilizing Recycled Foam Concrete as a Sustainable Alternative. Journal of Engineering, [S. l.], v. 31, n. 4, p. 159–174, 2025. DOI: 10.31026/j.eng.2025.04.11. Disponível em: https://joe.uobaghdad.edu.iq/index.php/main/article/view/3562. Acesso em: 3 apr. 2025.