EFENDI, Riyanto. Faktor-Faktor Niat Membeli Makanan Berlabel Halal pada Mahasiswa Muslim Yogyakarta. Jurnal Ilmiah Ekonomi Islam, [S. l.], v. 6, n. 1, p. 70–79, 2020. DOI: 10.29040/jiei.v6i1.514. Disponível em: https://jurnal.stie-aas.ac.id/index.php/jei/article/view/514. Acesso em: 23 nov. 2025.