Dhany Sitaparasti, author
2007
UI - Tesis (Membership)
Ike Nurjuita Nayasilana, author
Ekologi orang utan sumatera (pongo abelii lesson, 1827) di hutan primer dan hutan bekas tebangan, stasiun penelitian ketambe, Taman Nasional Gunung Leuser, Aceh Tenggara, Sumatera = The ecology of sumatran orangutan (pongo abelii lesson, 1827) in logged and unlogged forest, ketambe research station, Gunung Leuser National Park, Southeast Aceh, Sumatra
2012
UI - Tesis (Open)
Sitompul, Arnold Feliciano Imory, author
Fakultas Matematika dan Ilmu Pengetahuan Alam Universitas Indonesia, 1995
UI - Skripsi (Membership)
Reniastoetie Djojoasmoro, author
Universitas Indonesia, 2004
UI - Tesis Membership
Simanjuntak, Christian Nahot, author
2007
UI - Tesis (Membership)