Wulan Dhari; Ali Napiah Nasution; Djohan; Widyaningsih Oentari; Widya Pasca Amir; Anita Merry Cisca; Ermi Girsang. Test the Effectiveness of Carrot Tuber Ethanol Extract Cream Preparation Formulation in Preventing Increased Melanin in Male Wistar Rats Exposed to UVB Light. MUDIMA 2023, 3, 1290-1311.