SIJABAT, Apriani; SIANIPAR, Herna Febrianty. Phytochemical Analysis of the Feed of the Tapanuli Orangutan as a Continuing Conservation Effort. Prisma Sains : Jurnal Pengkajian Ilmu dan Pembelajaran Matematika dan IPA IKIP Mataram, [S. l.], v. 9, n. 2, p. 289–294, 2021. DOI: 10.33394/j-ps.v9i2.4140. Disponível em: https://e-journal3.undikma.ac.id/index.php/prismasains/article/view/4140. Acesso em: 16 aug. 2025.