Kinerja Durabilitas Mortar Ramah Lingkungan Berbasis Limbah Ultrafine Ampas Teh. Borneo Engineering: Jurnal Teknik Sipil, [S. l.], v. 9, n. 3, p. 325–337, 2025. DOI: 10.35334/be.v9i3.454. Disponível em: https://jurnal.ubt.ac.id/index.php/bejts/article/view/454. Acesso em: 2 nov. 2026.