ANGGRAENI, Rr Tini; YUMENA, Nakania. An Analysis of Organizational Efficiency and Productivity National Zakat Management with Two-Stage Method Data Envelopment Analysis and Malmquist Productivity Index. Indonesian Conference of Zakat - Proceedings, [S. l.], p. 555–576, 2022. DOI: 10.37706/iconz.2021.302. Disponível em: https://iconzbaznas.com/submission/index.php/proceedings/article/view/302. Acesso em: 26 oct. 2026.