Pengaruh Penambahan Bahan Pengisi terhadap Total Klorofil, pH, dan Intensitas Warna Pewarna Alami dari Daun Rumput Teki (Cyperus rotundus L.): The Influence of Fillers Addition on Total Chlorophyll, pH, and Color Intensity of Natural Colorant from Purple Nutsedge Leaves (Cyperus rotundus L.). jofe [Internet]. 10 Juli 2025 [dikutip 8 November 2026];4(3):102-15. Tersedia pada: https://publikasi.polije.ac.id/jofe/article/view/5987