ANALISIS VEGETASI KEANEKARAGAMAN ANGGREK EPIFIT DI HUTAN BEKAS TEBANGAN, HUTAN PENELITIAN MALINAU (MRF) – CIFOR (Vegetation Diversity Analysis of Orchid Epiphytes at the Logged Over Forest of Malinau Research Forest (MRF) – CIFOR) - Sujalu, Akas Pinaringan; Universitas 17 Agustus 1945 Samarinda (MEDIA KONSERVASI, 2011)