Santosa Y, Rahman DA. Precision of Nest Method in Estimating Orangutan Population and Determination of Important Ecological Factors for Management of Conservation Forest. J Man Hut Trop [Internet]. 2012 Apr. 4 [cited 2026 Jan. 12];18(1):39-51. Available from: https://journal.ipb.ac.id/jmht/article/view/4743