LUBBI, Abharul; SAROFA, Ulya. The Influence of Halal Awareness and Halal Certification on the Purchase Decisions of Korean Instant Noodles Among Teenage Consumers in Surabaya. Al-Kharaj: Journal of Islamic Economic and Business, [S. l.], v. 8, n. 2, 2026. DOI: 10.24256/kharaj.v8i2.10279. Disponível em: https://ejournal.iainpalopo.ac.id/index.php/alkharaj/article/view/10279. Acesso em: 10 aug. 2026.