Arifuddin, M., M. Bone, I. Iswahyudi, A. Ibrahim, and L. Rijai. “Isolasi Dan Karakterisasi Fungi Endofit Tanaman Tapak Dara (Catharanthus Roseus)”. Journal of Tropical Pharmacy and Chemistry, vol. 4, no. 1, June 2017, pp. 22-26, doi:10.25026/jtpc.v4i1.128.