Qualitative and Quantitative Analysis of Vitamin C in Papaya by UV-Vis Spectrophotometry Method. JURNAL PROTEKSI KESEHATAN [Internet]. 10 September 2021 [dikutip 2 Februari 2026];10(1):62-8. Tersedia pada: https://jurnal.pkr.ac.id/index.php/JPK/article/view/361