“Comparison of Vitamin C Levels in Roasted Green Coconut Water and Green Coconut Water (Cocos Nucifera) Using the UV-Vis Spectrophotometry Method: Perbandingan Kadar Vitamin C Pada Air Kelapa Hijau Bakar Dan Air Kelapa Hijau (Cocos Nucifera) Menggunakan Metode Spektrofotometri UV-Vis”. Journal Pharmasci (Journal of Pharmacy and Science) 11, no. 1 (January 15, 2026): 113–123. Accessed June 21, 2026. https://e-journal.akfarsurabaya.ac.id/index.php/jps/article/view/539.