HIKMAH, I. F.; SHOFAWATI, A. ANALISIS EFISIENSI 7 ORGANISASI PENGELOLA ZAKAT (OPZ) NASIONAL MENGGUNAKAN DATA ENVELOPMENT ANALYSIS (DEA). Jurnal Ekonomi Syariah Teori dan Terapan, [S. l.], v. 7, n. 6, p. 1178–1192, 2020. DOI: 10.20473/vol7iss20206pp1178-1192. Disponível em: https://e-journal.unair.ac.id/JESTT/article/view/19113. Acesso em: 5 oct. 2022.