Yuliani, Febri, and Fauzana Gazali. “Pemanfaatan Kulit Buah Kakao Sebagai Sumber Antioksidan Alami”. Ranah Research : Journal of Multidisciplinary Research and Development 2, no. 4 (August 25, 2020): 119-124. Accessed November 22, 2024. https://jurnal.ranahresearch.com/index.php/R2J/article/view/312.