WIDJIANTORO, Surya Tegar. Pengaruh Harga Komoditas Pertambangan Dunia Terhadap Indeks Saham Syariah Indonesia. Jurnal Ilmiah Ekonomi Islam, [S. l.], v. 9, n. 3, p. 3324–3330, 2023. DOI: 10.29040/jiei.v9i3.10550. Disponível em: https://jurnal.stie-aas.ac.id/index.php/jei/article/view/10550. Acesso em: 8 sep. 2025.