Elisya, Y., Cartika, H. ., & Hakim, A. (2020). Sunscreen Cream Formulation from Corn Cob Extract (<em>Zea maysM/em> L.) and Robusta Coffee Bean Extract (<em>Coffea canephora Pierre ex A. Froehner</em>). Asian Journal of Applied Sciences, 8(6). https://doi.org/10.24203/ajas.v8i6.6429