Cover. Signifikan: Jurnal Ilmu Ekonomi, [S. l.], v. 6, n. 1, 2017. DOI: 10.15408/sjie.v6i1.4970. Disponível em: https://journal.uinjkt.ac.id/signifikan/article/view/4970. Acesso em: 22 dec. 2025.