Rahmawati, Irma, et al. “Aktivitas Tabir Surya Berdasarkan Nilai Sun Protection Factor (SPF) Dan Antioksidan Kopi Biji Pepaya (Carica Papaya L.): Sunscreen Activity Based on Sun Protection Factor (SPF) Value and Antioxidant Properties of Papaya Seed Coffee (Carica Papaya L.)”. Jurnal Sains Dan Kesehatan, vol. 8, no. 1, Feb. 2026, pp. 45-53, doi:10.25026/jsk.v8i1.2623.