Utilization of Tea Waste and Silico Manganese Slag in Cement Brick. Indonesian Journal of Computing, Engineering, and Design (IJoCED), [S. l.], v. 8, n. 1, p. 1–10, 2026. DOI: 10.35806/g1j9ea62. Disponível em: https://ojs.sampoernauniversity.ac.id/index.php/IJOCED/article/view/501. Acesso em: 24 apr. 2026.