Inovasi Produk Minuman Kekinian "COFFEEDAY" Sebagai Peluang Usaha Kreatif Mahasiswa. Journal of Golden Generation Economic, [S. l.], v. 2, n. 2, p. 318–339, 2026. DOI: 10.65244/jggeconomic.v2i2.985. Disponível em: https://ejournal.lppnusantara.com/index.php/JGGEconomic/article/view/985. Acesso em: 8 aug. 2026.