DWI PERMATASARI, Intan; IRIDIASTADI, Hardianto. Perancangan Perbaikan Proses Bisnis Divisi Layanan Ambulans dan Kemanusiaan pada Lembaga Amil Zakat. Journal of Research in Industrial Engineering and Management, [S. l.], v. 1, n. 1, p. 41–55, 2023. DOI: 10.61221/jriem.v1i1.5. Disponível em: https://jriem.ti.fti.itb.ac.id/index.php/jriem/article/view/5. Acesso em: 5 des. 2025.