MUJAHIDAH, A. .; MARLINA, L. Sentiment Analysis on Gold Currency. Ekonomi Islam Indonesia, [S. l.], v. 2, n. 2, 2020. DOI: 10.58968/eii.v2i2.45. Disponível em: http://journals.smartinsight.id/index.php/EII/article/view/45. Acesso em: 20 apr. 2026.