SITANGGANG, Lamsihar Dewi Yulianti. Pendekatan Diferensiasi Produk Halal dan Non-Halal dalam Membangun Keunggulan Kompetitif. Applied Multidisciplinary Science, [S. l.], v. 1, n. 2, p. 193–202, 2025. DOI: 10.64276/ams.v1i2.68. Disponível em: https://nafasjournal.com/index.php/ams/article/view/68. Acesso em: 22 mar. 2026.