Sharif, Norazreen, Muhammad Amir Faris Ahmad, Nur Hawanie Syahira Mohamad Yazid, and Nurul Nabilah Yahya. “Effectiveness Of Raspberry Seed Oil In Natural Sunscreen Formulation Using Different Percentage Of Zinc Oxide”. Multidisciplinary Applied Research and Innovation 2, no. 2 (May 24, 2021): 234–242. Accessed July 1, 2024. https://penerbit.uthm.edu.my/periodicals/index.php/mari/article/view/1784.