NUR WIDARYANTI, H.; SETIAWAN, E. PENGARUH PENAMBAHAN ABU SEKAM PADI TERHADAP KUAT TEKAN BETON. Jurnal Media Soerjo, [S. l.], v. 34, n. 2, 2023. Disponível em: https://jurnalunsoer.com/index.php/media-Soerjo/article/view/12. Acesso em: 24 jun. 2026.