KOYIN, Nur; AUGUSTINAH, Fedianty; LISTYAWATI, Liling. Branding and Packaging Strategy in Shallot Marketing Strategy at Sumber Agung Group, Nganjuk Regency. International Journal of Sustainable Applied Sciences, [S. l.], v. 4, n. 7, p. 597–612, 2026. DOI: 10.59890/ijsas.v4i7.17. Disponível em: http://ijsasjournal.my.id/index.php/ijsas/article/view/17. Acesso em: 29 jul. 2026.