PURBA, Iskandar; SURYADI, Suryadi; RAMADHAN, Febrian. Pemanfaatan Fly Ash dan Pasir Tayan dalam High Performance Concrete (HPC): Studi Kasus Proyek Kereta Cepat Jakarta–Bandung. Empiricism Journal, [S. l.], v. 6, n. 2, p. 359–370, 2025. DOI: 10.36312/ej.v6i2.2745. Disponível em: https://journal-center.litpam.com/index.php/empiricism/article/view/2745. Acesso em: 29 jan. 2026.