UNEGBU, H.; YAWAS, D. S. Sustainable Concrete Solutions: Advancing Low-Carbon Infrastructure with Fly Ash in Nigeria’s Construction Industry. Journal of Sustainable Infrastructure, [S. l.], v. 4, n. 2, 2025. DOI: 10.61078/jsi.v4i2.43. Disponível em: //jsi.universitaspertamina.ac.id/index.php/jsi/article/view/43. Acesso em: 16 nov. 2025.