ANISA, E. A.; AFRIANSYA, R.; RANDISYAH, J.; ASTUTI, P. Studi Pemanfaatan Prekursor Fly Ash Lokal pada Self Compacting Geopolymer Concrete (SCGC). Semesta Teknika, [S. l.], v. 24, n. 2, p. 111–119, 2021. DOI: 10.18196/st.v24i2.13075. Disponível em: https://journal.umy.ac.id/index.php/st/article/view/13075. Acesso em: 6 oct. 2025.