Bekti Nugraheni. Pengaruh Konsentrasi Etanol dan Konsentrasi Ekstrak Bunga Mawar Merah (Rosa hybrida Hora Syn damascena Mill.) terhadap Nilai Sun Protection Factor (SPF). Repository [Internet]. 2026Sep.25 [cited 2026Oct.26];00. Available from: https://repository.stifar.ac.id/Repository/article/view/876