Citation | Sianipar HF, Widoretno W, Hakim L, Amolia RR, Fatchiyah F (2025). Primary, secondary metabolites and antioxidant activity of Castanopsis argantea, Artocarpus heterophyllus, and Aglaia tomentosa fruit as food for the Tapanuli orangutan (Pongo tapanuliensis) in the batang toru forest, North Sumatra. Adv. Anim. Vet. Sci. 13(1): 64-72. 
DOI | https://dx.doi.org/10.17582/journal.aavs/2024/13.1.64.72