JULIAN, Amanda; IRAWATI, Okta. Rancang Bangun Sistem Optimalisasi Pengelolaan Fluktuasi Bahan Baku Kopi dan Susu Menggunakan Metode Fuzzy Mamdani pada Operasional Banquet St. Regis Hotel Jakarta. Indonesian Journal of Innovation Multidisipliner Research, [S. l.], v. 4, n. 3, p. 6011–6017, 2026. DOI: 10.69693/ijim.v4i3.1911. Disponível em: https://multidisipliner.org/ijim/article/view/1911. Acesso em: 9 oct. 2026.