HAMID, E. S. Beberapa Problematik Ekonomi Indonesia Memaski Abad XXI. Unisia, [S. l.], n. 31, p. 23–32, 2016. DOI: 10.20885/unisia.v0i31.5865. Disponível em: https://journal.uii.ac.id/Unisia/article/view/5865. Acesso em: 4 apr. 2025.