Penerapan Desain Produk Purple Goods dengan Pendekatan Strategi Diferensiasi. DIVAGATRA - Jurnal Penelitian Mahasiswa Desain, [S. l.], v. 3, n. 1, p. 71–80, 2023. DOI: 10.34010/divagatra.v3i1.9019. Disponível em: https://ojs.unikom.ac.id/index.php/divagatra/article/view/9019. Acesso em: 21 apr. 2025.