TAMPUBOLON, Rizky Ramadhan. Analisis Statistik Sehubungan Dengan Kurang Optimalnya Penghimpunan Zakat Di Indonesia Menggunakan Metode Structural Equation Modeling (SEM) (Studi Kasus Wilayah Sumatera Utara). Innovative: Journal Of Social Science Research, [S. l.], v. 4, n. 4, p. 1700–1708, 2024. DOI: 10.31004/innovative.v4i4.13155. Disponível em: https://j-innovative.org/index.php/Innovative/article/view/13155. Acesso em: 9 may. 2026.