Armi, Fuji Sintia, Uju Uju, and Kustiariyah Tarman. 2026. “Optimization of the Functional Beverage Formula from Nipah Leaves (Nypa Fruticans) Using Simplex Lattice Design Method and in Vitro Immunostimulatory Activity: Optimasi Formula Minuman Fungsional Dari Daun Nipah (Nypa Fruticans) Menggunakan Metode Simplex Lattice Design Dan Aktivitas Imunostimulatori in Vitro”. Jurnal Pengolahan Hasil Perikanan Indonesia 29 (8): 740-54. https://doi.org/10.17844/j50e3f37.