ANANTA, A. T.; PUTRI, A. O.; TIKA, D. Y. Pengaruh Efisiensi Oprasional Dan Struktur Modal Terhadap On Asset (Roa) Pada Bank Umum Syariah. RIGGS: Journal of Artificial Intelligence and Digital Business, [S. l.], v. 4, n. 2, p. 916–922, 2025. DOI: 10.31004/riggs.v4i2.589. Disponível em: https://journal.ilmudata.co.id/index.php/RIGGS/article/view/589. Acesso em: 19 may. 2025.