PERBANDINGAN KINERJA BATA BETON MENGGUNAKAN ABU CANGKANG SAWIT, ABU SEKAM PADI DAN ABU SERAT SAGU. JTT (Jurnal Teknologi Terpadu), [S. l.], v. 11, n. 2, p. 241–248, 2023. DOI: 10.32487/jtt.v11i2.1797. Disponível em: http://jurnal.poltekba.ac.id/index.php/jtt/article/view/1797. Acesso em: 30 jun. 2026.