Sustainable Concrete with Coir and Crushed Coconut Shells: Workability and Strength Performance. Multidisciplinary Journal of Technical University of Mombasa, [S. l.], v. 4, n. 2, p. 74–87, 2025. DOI: 10.48039/mjtum.v4i2.99. Disponível em: https://journals.tum.ac.ke/index.php/tummj/article/view/99. Acesso em: 21 jul. 2026.