Back Matter. Signifikan: Jurnal Ilmu Ekonomi, [S. l.], v. 7, n. 1, 2018. DOI: 10.15408/sjie.v7i1.7057. Disponível em: https://journal.uinjkt.ac.id/signifikan/article/view/7057. Acesso em: 14 dec. 2025.