Prayogo, H. (2014) “Habitat Suitability Modeling of Bornean Orangutan (Pongo pygmaeus pygmaeus) in Betung Kerihun National Park, Danau Sentarum and Corridor, West Kalimantan”, Jurnal Manajemen Hutan Tropika, 20(2), pp. 112–120. doi:10.7226/jtfm.20.2.112-120.