WidyastutiS., Perwitasari-FarajallahD., PrasetyoL. B., and IskandarE. “The Javan Gibbon (Hylobates Moloch) Habitat Changes and Fragmentation in the Dieng Mountains, Indonesia”. Jurnal Manajemen Hutan Tropika, Vol. 29, no. 2, Aug. 2023, p. 150, doi:10.7226/jtfm.29.2.150.