?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aufirst=Nurhelmalia&rft.aulast=Zahroh&rft.au=Zahroh%2C+Nurhelmalia&rft.title=SUN+PROTECTION+FACTOR+SEDIAAN+SUNSCREEN+SERBUK+VERATEM%C2%AE+DENGAN+PENAMBAHAN+VARIASI+EKSTRAK+KULIT+LEMON+(Citrus+limon+L.)&rft.date=11+February+2025&rft.inst=Universitas+Pakuan&rft.degree=Skripsi