Fajaryanti AN, Beauty Suestining Diyah Dewanti, Susinggih Wijana. Optimization of Spiced Coffee Formulation using the Simplex Lattice Design (SLD) Method as a Functional Beverage Inspired by East Nusa Tenggara. at [Internet]. 2025 Oct. 8 [cited 2025 Oct. 12];:23-3. Available from: https://agritech.unhas.ac.id/ojs/index.php/at/article/view/1919