Implementasi Program Organisasi Internasional Dan Inovasi Rantai Pasok Umkm Kotama Shoes Medan. An-Najah: Journal of Islamic Economics, [S. l.], v. 1, n. 01, p. 244–253, 2025. Disponível em: https://jurnal.almaidah.or.id/index.php/JNIE/article/view/30. Acesso em: 7 nov. 2026.