IKA, Desi; SOEMITRA, Andri; NURLAILA; AL-MAHDI. Model Return Sharia Shares of Companies Registered in Jakarta Islamic Index (JII) for the 2012-2022. IQTISHODUNA: Jurnal Ekonomi Islam, [S. l.], v. 14, n. 2, p. 391–412, 2025. DOI: 10.54471/iqtishoduna.v14i2.2977. Disponível em: https://ejournal.iaisyarifuddin.ac.id/index.php/iqtishoduna/article/view/2977. Acesso em: 12 oct. 2025.