KHATULISTIANI, Utari; PRIANTORO MACHMOED , Soerjandani; ANDARYATI, Andaryati; SUSIAMANGGARA, Elsa. Behavior of Concrete Strength Using Cement Blended With GGBFS and Fly Ash . International Journal of Research in Engineering and Modern Technology (IJREMTE), [S. l.], v. 3, n. 1, p. 1–10, 2026. DOI: 10.30742/ijremte.v3i1.31. Disponível em: https://ijremte.uwks.ac.id/ijremte/article/view/31. Acesso em: 13 aug. 2026.