Amini, Almira, Candra Dwipayana Hamdin, Handa Muliasari, and Windah Anugrah Subaidah. 2020. “Efektivitas Formula Krim Tabir Surya Berbahan Aktif Ekstrak Etanol Biji Wali (Brucea Javanica L. Merr)”. Jurnal Kefarmasian Indonesia 10 (1):50-58. https://jkefarind.com/index.php/jki/article/view/2066.